29213675

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 37336896

約数和(自身を除く): 8123221

約数列:

[1, 5, 25, 67, 107, 163, 335, 535, 815, 1675, 2675, 4075, 7169, 10921, 17441, 35845, 54605, 87205, 179225, 273025, 436025, 1168547, 5842735, 29213675]

約数ペア:

[(1, 29213675), (5, 5842735), (25, 1168547), (67, 436025), (107, 273025), (163, 179225), (335, 87205), (535, 54605), (815, 35845), (1675, 17441), (2675, 10921), (4075, 7169)]