5135925

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:138

約数の個数: 36

約数和(自身を含む): 8955776

約数和(自身を除く): 3819851

約数列:

[1, 3, 5, 15, 25, 31, 47, 75, 93, 141, 155, 235, 465, 705, 775, 1175, 1457, 2209, 2325, 3525, 4371, 6627, 7285, 11045, 21855, 33135, 36425, 55225, 68479, 109275, 165675, 205437, 342395, 1027185, 1711975, 5135925]

約数ペア:

[(1, 5135925), (3, 1711975), (5, 1027185), (15, 342395), (25, 205437), (31, 165675), (47, 109275), (75, 68479), (93, 55225), (141, 36425), (155, 33135), (235, 21855), (465, 11045), (705, 7285), (775, 6627), (1175, 4371), (1457, 3525), (2209, 2325)]