57110865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28627}}^1$

素因数の和:28661

約数の個数: 32

約数和(自身を含む): 109931520

約数和(自身を除く): 52820655

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 28627, 85881, 143135, 200389, 429405, 543913, 601167, 1001945, 1631739, 2719565, 3005835, 3807391, 8158695, 11422173, 19036955, 57110865]

約数ペア:

[(1, 57110865), (3, 19036955), (5, 11422173), (7, 8158695), (15, 3807391), (19, 3005835), (21, 2719565), (35, 1631739), (57, 1001945), (95, 601167), (105, 543913), (133, 429405), (285, 200389), (399, 143135), (665, 85881), (1995, 28627)]