105615050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{7309}}^1$

素因数の和:7355

約数の個数: 36

約数和(自身を含む): 208707810

約数和(自身を除く): 103092760

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 7225, 7309, 14450, 14618, 36545, 73090, 124253, 182725, 248506, 365450, 621265, 1242530, 2112301, 3106325, 4224602, 6212650, 10561505, 21123010, 52807525, 105615050]

約数ペア:

[(1, 105615050), (2, 52807525), (5, 21123010), (10, 10561505), (17, 6212650), (25, 4224602), (34, 3106325), (50, 2112301), (85, 1242530), (170, 621265), (289, 365450), (425, 248506), (578, 182725), (850, 124253), (1445, 73090), (2890, 36545), (7225, 14618), (7309, 14450)]