56558138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2851}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 105409920

約数和(自身を除く): 48851782

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 2834, 2851, 5702, 9919, 19838, 19957, 37063, 39914, 74126, 259441, 310759, 518882, 621518, 2175313, 4039867, 4350626, 8079734, 28279069, 56558138]

約数ペア:

[(1, 56558138), (2, 28279069), (7, 8079734), (13, 4350626), (14, 4039867), (26, 2175313), (91, 621518), (109, 518882), (182, 310759), (218, 259441), (763, 74126), (1417, 39914), (1526, 37063), (2834, 19957), (2851, 19838), (5702, 9919)]