5175280990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{7481}}^1$

素因数の和:7849

約数の個数: 64

約数和(自身を含む): 10730983680

約数和(自身を除く): 5555702690

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 331, 418, 662, 1045, 1655, 2090, 3310, 3641, 6289, 7282, 7481, 12578, 14962, 18205, 31445, 36410, 37405, 62890, 69179, 74810, 82291, 138358, 142139, 164582, 284278, 345895, 411455, 691790, 710695, 822910, 1421390, 1563529, 2476211, 3127058, 4952422, 7817645, 12381055, 15635290, 24762110, 27238321, 47048009, 54476642, 94096018, 136191605, 235240045, 272383210, 470480090, 517528099, 1035056198, 2587640495, 5175280990]

約数ペア:

[(1, 5175280990), (2, 2587640495), (5, 1035056198), (10, 517528099), (11, 470480090), (19, 272383210), (22, 235240045), (38, 136191605), (55, 94096018), (95, 54476642), (110, 47048009), (190, 27238321), (209, 24762110), (331, 15635290), (418, 12381055), (662, 7817645), (1045, 4952422), (1655, 3127058), (2090, 2476211), (3310, 1563529), (3641, 1421390), (6289, 822910), (7282, 710695), (7481, 691790), (12578, 411455), (14962, 345895), (18205, 284278), (31445, 164582), (36410, 142139), (37405, 138358), (62890, 82291), (69179, 74810)]