475538866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{51343}}^1$

素因数の和:51777

約数の個数: 16

約数和(自身を含む): 780018048

約数和(自身を除く): 304479182

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 51343, 102686, 564773, 1129546, 21615403, 43230806, 237769433, 475538866]

約数ペア:

[(1, 475538866), (2, 237769433), (11, 43230806), (22, 21615403), (421, 1129546), (842, 564773), (4631, 102686), (9262, 51343)]