50123090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 92565504

約数和(自身を除く): 42442414

約数列:

[1, 2, 5, 10, 61, 122, 127, 254, 305, 610, 635, 647, 1270, 1294, 3235, 6470, 7747, 15494, 38735, 39467, 77470, 78934, 82169, 164338, 197335, 394670, 410845, 821690, 5012309, 10024618, 25061545, 50123090]

約数ペア:

[(1, 50123090), (2, 25061545), (5, 10024618), (10, 5012309), (61, 821690), (122, 410845), (127, 394670), (254, 197335), (305, 164338), (610, 82169), (635, 78934), (647, 77470), (1270, 39467), (1294, 38735), (3235, 15494), (6470, 7747)]