50988950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 101243520

約数和(自身を除く): 50254570

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 223, 269, 425, 446, 538, 850, 1115, 1345, 2230, 2690, 3791, 4573, 5575, 6725, 7582, 9146, 11150, 13450, 18955, 22865, 37910, 45730, 59987, 94775, 114325, 119974, 189550, 228650, 299935, 599870, 1019779, 1499675, 2039558, 2999350, 5098895, 10197790, 25494475, 50988950]

約数ペア:

[(1, 50988950), (2, 25494475), (5, 10197790), (10, 5098895), (17, 2999350), (25, 2039558), (34, 1499675), (50, 1019779), (85, 599870), (170, 299935), (223, 228650), (269, 189550), (425, 119974), (446, 114325), (538, 94775), (850, 59987), (1115, 45730), (1345, 37910), (2230, 22865), (2690, 18955), (3791, 13450), (4573, 11150), (5575, 9146), (6725, 7582)]