101099855

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 129844800

約数和(自身を除く): 28744945

約数列:

[1, 5, 19, 79, 95, 361, 395, 709, 1501, 1805, 3545, 7505, 13471, 28519, 56011, 67355, 142595, 255949, 280055, 1064209, 1279745, 5321045, 20219971, 101099855]

約数ペア:

[(1, 101099855), (5, 20219971), (19, 5321045), (79, 1279745), (95, 1064209), (361, 280055), (395, 255949), (709, 142595), (1501, 67355), (1805, 56011), (3545, 28519), (7505, 13471)]