54007876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13147}}^1$

素因数の和:13243

約数の個数: 24

約数和(自身を含む): 103080320

約数和(自身を除く): 49072444

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 13147, 26294, 52588, 170911, 341822, 683644, 1038613, 2077226, 4154452, 13501969, 27003938, 54007876]

約数ペア:

[(1, 54007876), (2, 27003938), (4, 13501969), (13, 4154452), (26, 2077226), (52, 1038613), (79, 683644), (158, 341822), (316, 170911), (1027, 52588), (2054, 26294), (4108, 13147)]