53797920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 193342464

約数和(自身を除く): 139544544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 443, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 886, 920, 1012, 1056, 1104, 1265, 1320, 1329, 1380, 1518, 1760, 1772, 1840, 2024, 2208, 2215, 2530, 2640, 2658, 2760, 3036, 3544, 3680, 3795, 4048, 4430, 4873, 5060, 5280, 5316, 5520, 6072, 6645, 7088, 7590, 8096, 8860, 9746, 10120, 10189, 10632, 11040, 12144, 13290, 14176, 14619, 15180, 17720, 19492, 20240, 20378, 21264, 24288, 24365, 26580, 29238, 30360, 30567, 35440, 38984, 40480, 40756, 42528, 48730, 50945, 53160, 58476, 60720, 61134, 70880, 73095, 77968, 81512, 97460, 101890, 106320, 112079, 116952, 121440, 122268, 146190, 152835, 155936, 163024, 194920, 203780, 212640, 224158, 233904, 244536, 292380, 305670, 326048, 336237, 389840, 407560, 448316, 467808, 489072, 560395, 584760, 611340, 672474, 779680, 815120, 896632, 978144, 1120790, 1169520, 1222680, 1344948, 1630240, 1681185, 1793264, 2241580, 2339040, 2445360, 2689896, 3362370, 3586528, 4483160, 4890720, 5379792, 6724740, 8966320, 10759584, 13449480, 17932640, 26898960, 53797920]

約数ペア:

[(1, 53797920), (2, 26898960), (3, 17932640), (4, 13449480), (5, 10759584), (6, 8966320), (8, 6724740), (10, 5379792), (11, 4890720), (12, 4483160), (15, 3586528), (16, 3362370), (20, 2689896), (22, 2445360), (23, 2339040), (24, 2241580), (30, 1793264), (32, 1681185), (33, 1630240), (40, 1344948), (44, 1222680), (46, 1169520), (48, 1120790), (55, 978144), (60, 896632), (66, 815120), (69, 779680), (80, 672474), (88, 611340), (92, 584760), (96, 560395), (110, 489072), (115, 467808), (120, 448316), (132, 407560), (138, 389840), (160, 336237), (165, 326048), (176, 305670), (184, 292380), (220, 244536), (230, 233904), (240, 224158), (253, 212640), (264, 203780), (276, 194920), (330, 163024), (345, 155936), (352, 152835), (368, 146190), (440, 122268), (443, 121440), (460, 116952), (480, 112079), (506, 106320), (528, 101890), (552, 97460), (660, 81512), (690, 77968), (736, 73095), (759, 70880), (880, 61134), (886, 60720), (920, 58476), (1012, 53160), (1056, 50945), (1104, 48730), (1265, 42528), (1320, 40756), (1329, 40480), (1380, 38984), (1518, 35440), (1760, 30567), (1772, 30360), (1840, 29238), (2024, 26580), (2208, 24365), (2215, 24288), (2530, 21264), (2640, 20378), (2658, 20240), (2760, 19492), (3036, 17720), (3544, 15180), (3680, 14619), (3795, 14176), (4048, 13290), (4430, 12144), (4873, 11040), (5060, 10632), (5280, 10189), (5316, 10120), (5520, 9746), (6072, 8860), (6645, 8096), (7088, 7590)]