5280779090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{53891}}^1$

素因数の和:54178

約数の個数: 32

約数和(自身を含む): 9778164480

約数和(自身を除く): 4497385390

約数列:

[1, 2, 5, 10, 41, 82, 205, 239, 410, 478, 1195, 2390, 9799, 19598, 48995, 53891, 97990, 107782, 269455, 538910, 2209531, 4419062, 11047655, 12879949, 22095310, 25759898, 64399745, 128799490, 528077909, 1056155818, 2640389545, 5280779090]

約数ペア:

[(1, 5280779090), (2, 2640389545), (5, 1056155818), (10, 528077909), (41, 128799490), (82, 64399745), (205, 25759898), (239, 22095310), (410, 12879949), (478, 11047655), (1195, 4419062), (2390, 2209531), (9799, 538910), (19598, 269455), (48995, 107782), (53891, 97990)]