26541710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3347}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 52309152

約数和(自身を除く): 25767442

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3347, 3965, 6694, 7930, 16735, 33470, 43511, 87022, 204167, 217555, 408334, 435110, 1020835, 2041670, 2654171, 5308342, 13270855, 26541710]

約数ペア:

[(1, 26541710), (2, 13270855), (5, 5308342), (10, 2654171), (13, 2041670), (26, 1020835), (61, 435110), (65, 408334), (122, 217555), (130, 204167), (305, 87022), (610, 43511), (793, 33470), (1586, 16735), (3347, 7930), (3965, 6694)]