15511300390

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1\times {\mathrm{5281}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 28032207840

約数和(自身を除く): 12520907450

約数列:

[1, 2, 5, 10, 419, 701, 838, 1402, 2095, 3505, 4190, 5281, 7010, 10562, 26405, 52810, 293719, 587438, 1468595, 2212739, 2937190, 3701981, 4425478, 7403962, 11063695, 18509905, 22127390, 37019810, 1551130039, 3102260078, 7755650195, 15511300390]

約数ペア:

[(1, 15511300390), (2, 7755650195), (5, 3102260078), (10, 1551130039), (419, 37019810), (701, 22127390), (838, 18509905), (1402, 11063695), (2095, 7403962), (3505, 4425478), (4190, 3701981), (5281, 2937190), (7010, 2212739), (10562, 1468595), (26405, 587438), (52810, 293719)]