100121645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 136104192

約数和(自身を除く): 35982547

約数列:

[1, 5, 13, 23, 65, 115, 193, 299, 347, 965, 1495, 1735, 2509, 4439, 4511, 7981, 12545, 22195, 22555, 39905, 57707, 66971, 103753, 288535, 334855, 518765, 870623, 1540333, 4353115, 7701665, 20024329, 100121645]

約数ペア:

[(1, 100121645), (5, 20024329), (13, 7701665), (23, 4353115), (65, 1540333), (115, 870623), (193, 518765), (299, 334855), (347, 288535), (965, 103753), (1495, 66971), (1735, 57707), (2509, 39905), (4439, 22555), (4511, 22195), (7981, 12545)]