118556555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 167505408

約数和(自身を除く): 48948853

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 1105, 2015, 2635, 3461, 6851, 17305, 34255, 44993, 58837, 107291, 224965, 294185, 536455, 764881, 1394783, 1823947, 3824405, 6973915, 9119735, 23711311, 118556555]

約数ペア:

[(1, 118556555), (5, 23711311), (13, 9119735), (17, 6973915), (31, 3824405), (65, 1823947), (85, 1394783), (155, 764881), (221, 536455), (403, 294185), (527, 224965), (1105, 107291), (2015, 58837), (2635, 44993), (3461, 34255), (6851, 17305)]