125664578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{709}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 215777520

約数和(自身を除く): 90112942

約数列:

[1, 2, 13, 17, 26, 34, 221, 401, 442, 709, 802, 1418, 5213, 6817, 9217, 10426, 12053, 13634, 18434, 24106, 88621, 156689, 177242, 284309, 313378, 568618, 3696017, 4833253, 7392034, 9666506, 62832289, 125664578]

約数ペア:

[(1, 125664578), (2, 62832289), (13, 9666506), (17, 7392034), (26, 4833253), (34, 3696017), (221, 568618), (401, 313378), (442, 284309), (709, 177242), (802, 156689), (1418, 88621), (5213, 24106), (6817, 18434), (9217, 13634), (10426, 12053)]