45590740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175349}}^1$

素因数の和:175371

約数の個数: 24

約数和(自身を含む): 103105800

約数和(自身を除く): 57515060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 175349, 350698, 701396, 876745, 1753490, 2279537, 3506980, 4559074, 9118148, 11397685, 22795370, 45590740]

約数ペア:

[(1, 45590740), (2, 22795370), (4, 11397685), (5, 9118148), (10, 4559074), (13, 3506980), (20, 2279537), (26, 1753490), (52, 876745), (65, 701396), (130, 350698), (260, 175349)]