10504195

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 14124672

約数和(自身を除く): 3620477

約数列:

[1, 5, 13, 31, 65, 155, 169, 401, 403, 845, 2005, 2015, 5213, 5239, 12431, 26065, 26195, 62155, 67769, 161603, 338845, 808015, 2100839, 10504195]

約数ペア:

[(1, 10504195), (5, 2100839), (13, 808015), (31, 338845), (65, 161603), (155, 67769), (169, 62155), (401, 26195), (403, 26065), (845, 12431), (2005, 5239), (2015, 5213)]