57114920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 135594000

約数和(自身を除く): 78479080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 53, 58, 106, 116, 145, 212, 232, 265, 290, 424, 530, 580, 929, 1060, 1160, 1537, 1858, 2120, 3074, 3716, 4645, 6148, 7432, 7685, 9290, 12296, 15370, 18580, 26941, 30740, 37160, 49237, 53882, 61480, 98474, 107764, 134705, 196948, 215528, 246185, 269410, 393896, 492370, 538820, 984740, 1077640, 1427873, 1969480, 2855746, 5711492, 7139365, 11422984, 14278730, 28557460, 57114920]

約数ペア:

[(1, 57114920), (2, 28557460), (4, 14278730), (5, 11422984), (8, 7139365), (10, 5711492), (20, 2855746), (29, 1969480), (40, 1427873), (53, 1077640), (58, 984740), (106, 538820), (116, 492370), (145, 393896), (212, 269410), (232, 246185), (265, 215528), (290, 196948), (424, 134705), (530, 107764), (580, 98474), (929, 61480), (1060, 53882), (1160, 49237), (1537, 37160), (1858, 30740), (2120, 26941), (3074, 18580), (3716, 15370), (4645, 12296), (6148, 9290), (7432, 7685)]