47874265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 60230016

約数和(自身を除く): 12355751

約数列:

[1, 5, 41, 43, 205, 215, 1763, 5431, 8815, 27155, 222671, 233533, 1113355, 1167665, 9574853, 47874265]

約数ペア:

[(1, 47874265), (5, 9574853), (41, 1167665), (43, 1113355), (205, 233533), (215, 222671), (1763, 27155), (5431, 8815)]