53278534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 33086906

約数列:

[1, 2, 23, 46, 59, 67, 118, 134, 293, 586, 1357, 1541, 2714, 3082, 3953, 6739, 7906, 13478, 17287, 19631, 34574, 39262, 90919, 181838, 397601, 451513, 795202, 903026, 1158229, 2316458, 26639267, 53278534]

約数ペア:

[(1, 53278534), (2, 26639267), (23, 2316458), (46, 1158229), (59, 903026), (67, 795202), (118, 451513), (134, 397601), (293, 181838), (586, 90919), (1357, 39262), (1541, 34574), (2714, 19631), (3082, 17287), (3953, 13478), (6739, 7906)]