55599010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 106468992

約数和(自身を除く): 50869982

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 1303, 2510, 2606, 4267, 6515, 8534, 13030, 21335, 22151, 42670, 44302, 110755, 221510, 327053, 654106, 1635265, 3270530, 5559901, 11119802, 27799505, 55599010]

約数ペア:

[(1, 55599010), (2, 27799505), (5, 11119802), (10, 5559901), (17, 3270530), (34, 1635265), (85, 654106), (170, 327053), (251, 221510), (502, 110755), (1255, 44302), (1303, 42670), (2510, 22151), (2606, 21335), (4267, 13030), (6515, 8534)]