101408375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 132717312

約数和(自身を除く): 31308937

約数列:

[1, 5, 25, 41, 47, 125, 205, 235, 421, 1025, 1175, 1927, 2105, 5125, 5875, 9635, 10525, 17261, 19787, 48175, 52625, 86305, 98935, 240875, 431525, 494675, 811267, 2157625, 2473375, 4056335, 20281675, 101408375]

約数ペア:

[(1, 101408375), (5, 20281675), (25, 4056335), (41, 2473375), (47, 2157625), (125, 811267), (205, 494675), (235, 431525), (421, 240875), (1025, 98935), (1175, 86305), (1927, 52625), (2105, 48175), (5125, 19787), (5875, 17261), (9635, 10525)]