13938735455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{82529}}^1$

素因数の和:84538

約数の個数: 16

約数和(自身を含む): 17719521120

約数和(自身を除く): 3780785665

約数列:

[1, 5, 17, 85, 1987, 9935, 33779, 82529, 168895, 412645, 1402993, 7014965, 163985123, 819925615, 2787747091, 13938735455]

約数ペア:

[(1, 13938735455), (5, 2787747091), (17, 819925615), (85, 163985123), (1987, 7014965), (9935, 1402993), (33779, 412645), (82529, 168895)]