55552552

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{57389}}^1$

素因数の和:57417

約数の個数: 24

約数和(自身を含む): 114493050

約数和(自身を除く): 58940498

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 57389, 114778, 229556, 459112, 631279, 1262558, 2525116, 5050232, 6944069, 13888138, 27776276, 55552552]

約数ペア:

[(1, 55552552), (2, 27776276), (4, 13888138), (8, 6944069), (11, 5050232), (22, 2525116), (44, 1262558), (88, 631279), (121, 459112), (242, 229556), (484, 114778), (968, 57389)]