90055970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{529741}}^1$

素因数の和:529765

約数の個数: 16

約数和(自身を含む): 171636408

約数和(自身を除く): 81580438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 529741, 1059482, 2648705, 5297410, 9005597, 18011194, 45027985, 90055970]

約数ペア:

[(1, 90055970), (2, 45027985), (5, 18011194), (10, 9005597), (17, 5297410), (34, 2648705), (85, 1059482), (170, 529741)]