46939660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{54581}}^1$

素因数の和:54633

約数の個数: 24

約数和(自身を含む): 100867536

約数和(自身を除く): 53927876

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 54581, 109162, 218324, 272905, 545810, 1091620, 2346983, 4693966, 9387932, 11734915, 23469830, 46939660]

約数ペア:

[(1, 46939660), (2, 23469830), (4, 11734915), (5, 9387932), (10, 4693966), (20, 2346983), (43, 1091620), (86, 545810), (172, 272905), (215, 218324), (430, 109162), (860, 54581)]