85385408479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13538197}}^1$

素因数の和:13538274

約数の個数: 16

約数和(自身を含む): 105273027648

約数和(自身を除く): 19887619169

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 13538197, 94767379, 230149349, 717524441, 1611045443, 5022671087, 12197915497, 85385408479]

約数ペア:

[(1, 85385408479), (7, 12197915497), (17, 5022671087), (53, 1611045443), (119, 717524441), (371, 230149349), (901, 94767379), (6307, 13538197)]