13093148380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50358263}}^1$

素因数の和:50358285

約数の個数: 24

約数和(自身を含む): 29610659232

約数和(自身を除く): 16517510852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 50358263, 100716526, 201433052, 251791315, 503582630, 654657419, 1007165260, 1309314838, 2618629676, 3273287095, 6546574190, 13093148380]

約数ペア:

[(1, 13093148380), (2, 6546574190), (4, 3273287095), (5, 2618629676), (10, 1309314838), (13, 1007165260), (20, 654657419), (26, 503582630), (52, 251791315), (65, 201433052), (130, 100716526), (260, 50358263)]