57026580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 116720364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 647, 678, 780, 1130, 1294, 1356, 1469, 1695, 1941, 2260, 2588, 2938, 3235, 3390, 3882, 4407, 5876, 6470, 6780, 7345, 7764, 8411, 8814, 9705, 12940, 14690, 16822, 17628, 19410, 22035, 25233, 29380, 33644, 38820, 42055, 44070, 50466, 73111, 84110, 88140, 100932, 126165, 146222, 168220, 219333, 252330, 292444, 365555, 438666, 504660, 731110, 877332, 950443, 1096665, 1462220, 1900886, 2193330, 2851329, 3801772, 4386660, 4752215, 5702658, 9504430, 11405316, 14256645, 19008860, 28513290, 57026580]

約数ペア:

[(1, 57026580), (2, 28513290), (3, 19008860), (4, 14256645), (5, 11405316), (6, 9504430), (10, 5702658), (12, 4752215), (13, 4386660), (15, 3801772), (20, 2851329), (26, 2193330), (30, 1900886), (39, 1462220), (52, 1096665), (60, 950443), (65, 877332), (78, 731110), (113, 504660), (130, 438666), (156, 365555), (195, 292444), (226, 252330), (260, 219333), (339, 168220), (390, 146222), (452, 126165), (565, 100932), (647, 88140), (678, 84110), (780, 73111), (1130, 50466), (1294, 44070), (1356, 42055), (1469, 38820), (1695, 33644), (1941, 29380), (2260, 25233), (2588, 22035), (2938, 19410), (3235, 17628), (3390, 16822), (3882, 14690), (4407, 12940), (5876, 9705), (6470, 8814), (6780, 8411), (7345, 7764)]