56672590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1871}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 110388096

約数和(自身を除く): 53715506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 1871, 2330, 3029, 3742, 6058, 9355, 15145, 18710, 24323, 30290, 48646, 121615, 243230, 435943, 871886, 2179715, 4359430, 5667259, 11334518, 28336295, 56672590]

約数ペア:

[(1, 56672590), (2, 28336295), (5, 11334518), (10, 5667259), (13, 4359430), (26, 2179715), (65, 871886), (130, 435943), (233, 243230), (466, 121615), (1165, 48646), (1871, 30290), (2330, 24323), (3029, 18710), (3742, 15145), (6058, 9355)]