501012910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{9349}}^1$

素因数の和:9612

約数の個数: 32

約数和(自身を含む): 945172800

約数和(自身を除く): 444159890

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 2330, 5359, 9349, 10718, 18698, 26795, 46745, 53590, 93490, 215027, 430054, 1075135, 2150270, 2178317, 4356634, 10891585, 21783170, 50101291, 100202582, 250506455, 501012910]

約数ペア:

[(1, 501012910), (2, 250506455), (5, 100202582), (10, 50101291), (23, 21783170), (46, 10891585), (115, 4356634), (230, 2178317), (233, 2150270), (466, 1075135), (1165, 430054), (2330, 215027), (5359, 93490), (9349, 53590), (10718, 46745), (18698, 26795)]