47215150

素因数分解:

$2^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{2243}}^1$

素因数の和:2676

約数の個数: 24

約数和(自身を含む): 88068024

約数和(自身を除く): 40852874

約数列:

[1, 2, 5, 10, 25, 50, 421, 842, 2105, 2243, 4210, 4486, 10525, 11215, 21050, 22430, 56075, 112150, 944303, 1888606, 4721515, 9443030, 23607575, 47215150]

約数ペア:

[(1, 47215150), (2, 23607575), (5, 9443030), (10, 4721515), (25, 1888606), (50, 944303), (421, 112150), (842, 56075), (2105, 22430), (2243, 21050), (4210, 11215), (4486, 10525)]