47255204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{621779}}^1$

素因数の和:621802

約数の個数: 12

約数和(自身を含む): 87049200

約数和(自身を除く): 39793996

約数列:

[1, 2, 4, 19, 38, 76, 621779, 1243558, 2487116, 11813801, 23627602, 47255204]

約数ペア:

[(1, 47255204), (2, 23627602), (4, 11813801), (19, 2487116), (38, 1243558), (76, 621779)]