2056554905

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 2585667744

約数和(自身を除く): 529112839

約数列:

[1, 5, 37, 73, 185, 197, 365, 773, 985, 2701, 3865, 7289, 13505, 14381, 28601, 36445, 56429, 71905, 143005, 152281, 282145, 532097, 761405, 2087873, 2660485, 5634397, 10439365, 11116513, 28171985, 55582565, 411310981, 2056554905]

約数ペア:

[(1, 2056554905), (5, 411310981), (37, 55582565), (73, 28171985), (185, 11116513), (197, 10439365), (365, 5634397), (773, 2660485), (985, 2087873), (2701, 761405), (3865, 532097), (7289, 282145), (13505, 152281), (14381, 143005), (28601, 71905), (36445, 56429)]