888968075

素因数分解:

$5^2\times {\mathrm{271}}^1\times {\mathrm{131213}}^1$

素因数の和:131494

約数の個数: 12

約数和(自身を含む): 1106396448

約数和(自身を除く): 217428373

約数列:

[1, 5, 25, 271, 1355, 6775, 131213, 656065, 3280325, 35558723, 177793615, 888968075]

約数ペア:

[(1, 888968075), (5, 177793615), (25, 35558723), (271, 3280325), (1355, 656065), (6775, 131213)]