97919225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 126688320

約数和(自身を除く): 28769095

約数列:

[1, 5, 25, 29, 131, 145, 655, 725, 1031, 3275, 3799, 5155, 18995, 25775, 29899, 94975, 135061, 149495, 675305, 747475, 3376525, 3916769, 19583845, 97919225]

約数ペア:

[(1, 97919225), (5, 19583845), (25, 3916769), (29, 3376525), (131, 747475), (145, 675305), (655, 149495), (725, 135061), (1031, 94975), (3275, 29899), (3799, 25775), (5155, 18995)]