27078428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5851}}^1$

素因数の和:5957

約数の個数: 24

約数和(自身を含む): 51614640

約数和(自身を除く): 24536212

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 5851, 11702, 23404, 76063, 152126, 304252, 520739, 1041478, 2082956, 6769607, 13539214, 27078428]

約数ペア:

[(1, 27078428), (2, 13539214), (4, 6769607), (13, 2082956), (26, 1041478), (52, 520739), (89, 304252), (178, 152126), (356, 76063), (1157, 23404), (2314, 11702), (4628, 5851)]