53783678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4937}}^1$

素因数の和:5371

約数の個数: 16

約数和(自身を含む): 87106320

約数和(自身を除く): 33322642

約数列:

[1, 2, 13, 26, 419, 838, 4937, 5447, 9874, 10894, 64181, 128362, 2068603, 4137206, 26891839, 53783678]

約数ペア:

[(1, 53783678), (2, 26891839), (13, 4137206), (26, 2068603), (419, 128362), (838, 64181), (4937, 10894), (5447, 9874)]