47024325

素因数分解:

$3^2\times 5^2\times {\mathrm{208997}}^1$

素因数の和:209013

約数の個数: 18

約数和(自身を含む): 84226194

約数和(自身を除く): 37201869

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 208997, 626991, 1044985, 1880973, 3134955, 5224925, 9404865, 15674775, 47024325]

約数ペア:

[(1, 47024325), (3, 15674775), (5, 9404865), (9, 5224925), (15, 3134955), (25, 1880973), (45, 1044985), (75, 626991), (225, 208997)]