27254578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 45460800

約数和(自身を除く): 18206222

約数列:

[1, 2, 13, 26, 59, 109, 118, 163, 218, 326, 767, 1417, 1534, 2119, 2834, 4238, 6431, 9617, 12862, 17767, 19234, 35534, 83603, 125021, 167206, 230971, 250042, 461942, 1048253, 2096506, 13627289, 27254578]

約数ペア:

[(1, 27254578), (2, 13627289), (13, 2096506), (26, 1048253), (59, 461942), (109, 250042), (118, 230971), (163, 167206), (218, 125021), (326, 83603), (767, 35534), (1417, 19234), (1534, 17767), (2119, 12862), (2834, 9617), (4238, 6431)]