53069520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1073

約数の個数: 160

約数和(自身を含む): 194273280

約数和(自身を除く): 141203760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1019, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2038, 2170, 2480, 2604, 3057, 3255, 3472, 3720, 4076, 4340, 5095, 5208, 6114, 6510, 7133, 7440, 8152, 8680, 10190, 10416, 12228, 13020, 14266, 15285, 16304, 17360, 20380, 21399, 24456, 26040, 28532, 30570, 31589, 35665, 40760, 42798, 48912, 52080, 57064, 61140, 63178, 71330, 81520, 85596, 94767, 106995, 114128, 122280, 126356, 142660, 157945, 171192, 189534, 213990, 221123, 244560, 252712, 285320, 315890, 342384, 379068, 427980, 442246, 473835, 505424, 570640, 631780, 663369, 758136, 855960, 884492, 947670, 1105615, 1263560, 1326738, 1516272, 1711920, 1768984, 1895340, 2211230, 2527120, 2653476, 3316845, 3537968, 3790680, 4422460, 5306952, 6633690, 7581360, 8844920, 10613904, 13267380, 17689840, 26534760, 53069520]

約数ペア:

[(1, 53069520), (2, 26534760), (3, 17689840), (4, 13267380), (5, 10613904), (6, 8844920), (7, 7581360), (8, 6633690), (10, 5306952), (12, 4422460), (14, 3790680), (15, 3537968), (16, 3316845), (20, 2653476), (21, 2527120), (24, 2211230), (28, 1895340), (30, 1768984), (31, 1711920), (35, 1516272), (40, 1326738), (42, 1263560), (48, 1105615), (56, 947670), (60, 884492), (62, 855960), (70, 758136), (80, 663369), (84, 631780), (93, 570640), (105, 505424), (112, 473835), (120, 442246), (124, 427980), (140, 379068), (155, 342384), (168, 315890), (186, 285320), (210, 252712), (217, 244560), (240, 221123), (248, 213990), (280, 189534), (310, 171192), (336, 157945), (372, 142660), (420, 126356), (434, 122280), (465, 114128), (496, 106995), (560, 94767), (620, 85596), (651, 81520), (744, 71330), (840, 63178), (868, 61140), (930, 57064), (1019, 52080), (1085, 48912), (1240, 42798), (1302, 40760), (1488, 35665), (1680, 31589), (1736, 30570), (1860, 28532), (2038, 26040), (2170, 24456), (2480, 21399), (2604, 20380), (3057, 17360), (3255, 16304), (3472, 15285), (3720, 14266), (4076, 13020), (4340, 12228), (5095, 10416), (5208, 10190), (6114, 8680), (6510, 8152), (7133, 7440)]