52702720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 153793728

約数和(自身を除く): 101091008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 173, 224, 238, 256, 272, 280, 320, 340, 346, 448, 476, 512, 544, 560, 595, 640, 680, 692, 865, 896, 952, 1088, 1120, 1190, 1211, 1280, 1360, 1384, 1730, 1792, 1904, 2176, 2240, 2380, 2422, 2560, 2720, 2768, 2941, 3460, 3584, 3808, 4352, 4480, 4760, 4844, 5440, 5536, 5882, 6055, 6920, 7616, 8704, 8960, 9520, 9688, 10880, 11072, 11764, 12110, 13840, 14705, 15232, 17920, 19040, 19376, 20587, 21760, 22144, 23528, 24220, 27680, 29410, 30464, 38080, 38752, 41174, 43520, 44288, 47056, 48440, 55360, 58820, 60928, 76160, 77504, 82348, 88576, 94112, 96880, 102935, 110720, 117640, 152320, 155008, 164696, 188224, 193760, 205870, 221440, 235280, 304640, 310016, 329392, 376448, 387520, 411740, 442880, 470560, 620032, 658784, 752896, 775040, 823480, 941120, 1317568, 1505792, 1550080, 1646960, 1882240, 2635136, 3100160, 3293920, 3764480, 5270272, 6587840, 7528960, 10540544, 13175680, 26351360, 52702720]

約数ペア:

[(1, 52702720), (2, 26351360), (4, 13175680), (5, 10540544), (7, 7528960), (8, 6587840), (10, 5270272), (14, 3764480), (16, 3293920), (17, 3100160), (20, 2635136), (28, 1882240), (32, 1646960), (34, 1550080), (35, 1505792), (40, 1317568), (56, 941120), (64, 823480), (68, 775040), (70, 752896), (80, 658784), (85, 620032), (112, 470560), (119, 442880), (128, 411740), (136, 387520), (140, 376448), (160, 329392), (170, 310016), (173, 304640), (224, 235280), (238, 221440), (256, 205870), (272, 193760), (280, 188224), (320, 164696), (340, 155008), (346, 152320), (448, 117640), (476, 110720), (512, 102935), (544, 96880), (560, 94112), (595, 88576), (640, 82348), (680, 77504), (692, 76160), (865, 60928), (896, 58820), (952, 55360), (1088, 48440), (1120, 47056), (1190, 44288), (1211, 43520), (1280, 41174), (1360, 38752), (1384, 38080), (1730, 30464), (1792, 29410), (1904, 27680), (2176, 24220), (2240, 23528), (2380, 22144), (2422, 21760), (2560, 20587), (2720, 19376), (2768, 19040), (2941, 17920), (3460, 15232), (3584, 14705), (3808, 13840), (4352, 12110), (4480, 11764), (4760, 11072), (4844, 10880), (5440, 9688), (5536, 9520), (5882, 8960), (6055, 8704), (6920, 7616)]