56290479

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{92431}}^1$

素因数の和:92470

約数の個数: 16

約数和(自身を含む): 88734720

約数和(自身を除く): 32444241

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 92431, 277293, 647017, 1941051, 2680499, 8041497, 18763493, 56290479]

約数ペア:

[(1, 56290479), (3, 18763493), (7, 8041497), (21, 2680499), (29, 1941051), (87, 647017), (203, 277293), (609, 92431)]