54011012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{111593}}^1$

素因数の和:111619

約数の個数: 18

約数和(自身を含む): 103894014

約数和(自身を除く): 49883002

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 111593, 223186, 446372, 1227523, 2455046, 4910092, 13502753, 27005506, 54011012]

約数ペア:

[(1, 54011012), (2, 27005506), (4, 13502753), (11, 4910092), (22, 2455046), (44, 1227523), (121, 446372), (242, 223186), (484, 111593)]