58417220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67927}}^1$

素因数の和:67979

約数の個数: 24

約数和(自身を含む): 125530944

約数和(自身を除く): 67113724

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 67927, 135854, 271708, 339635, 679270, 1358540, 2920861, 5841722, 11683444, 14604305, 29208610, 58417220]

約数ペア:

[(1, 58417220), (2, 29208610), (4, 14604305), (5, 11683444), (10, 5841722), (20, 2920861), (43, 1358540), (86, 679270), (172, 339635), (215, 271708), (430, 135854), (860, 67927)]