44461820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171007}}^1$

素因数の和:171029

約数の個数: 24

約数和(自身を含む): 100552704

約数和(自身を除く): 56090884

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 171007, 342014, 684028, 855035, 1710070, 2223091, 3420140, 4446182, 8892364, 11115455, 22230910, 44461820]

約数ペア:

[(1, 44461820), (2, 22230910), (4, 11115455), (5, 8892364), (10, 4446182), (13, 3420140), (20, 2223091), (26, 1710070), (52, 855035), (65, 684028), (130, 342014), (260, 171007)]