53891632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 111153600

約数和(自身を除く): 57261968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 478, 829, 956, 1658, 1912, 3316, 3824, 4063, 6632, 8126, 13264, 14093, 16252, 28186, 32504, 56372, 65008, 112744, 198131, 225488, 396262, 792524, 1585048, 3170096, 3368227, 6736454, 13472908, 26945816, 53891632]

約数ペア:

[(1, 53891632), (2, 26945816), (4, 13472908), (8, 6736454), (16, 3368227), (17, 3170096), (34, 1585048), (68, 792524), (136, 396262), (239, 225488), (272, 198131), (478, 112744), (829, 65008), (956, 56372), (1658, 32504), (1912, 28186), (3316, 16252), (3824, 14093), (4063, 13264), (6632, 8126)]