473838755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2099}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 643507200

約数和(自身を除く): 169668445

約数列:

[1, 5, 13, 23, 65, 115, 151, 299, 755, 1495, 1963, 2099, 3473, 9815, 10495, 17365, 27287, 45149, 48277, 136435, 225745, 241385, 316949, 627601, 1584745, 3138005, 4120337, 7289827, 20601685, 36449135, 94767751, 473838755]

約数ペア:

[(1, 473838755), (5, 94767751), (13, 36449135), (23, 20601685), (65, 7289827), (115, 4120337), (151, 3138005), (299, 1584745), (755, 627601), (1495, 316949), (1963, 241385), (2099, 225745), (3473, 136435), (9815, 48277), (10495, 45149), (17365, 27287)]