57273535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 76205808

約数和(自身を除く): 18932273

約数列:

[1, 5, 11, 55, 121, 137, 605, 685, 691, 1507, 3455, 7535, 7601, 16577, 38005, 82885, 83611, 94667, 418055, 473335, 1041337, 5206685, 11454707, 57273535]

約数ペア:

[(1, 57273535), (5, 11454707), (11, 5206685), (55, 1041337), (121, 473335), (137, 418055), (605, 94667), (685, 83611), (691, 82885), (1507, 38005), (3455, 16577), (7535, 7601)]