2630197775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157733}}^1$

素因数の和:157795

約数の個数: 24

約数和(自身を含む): 3520622880

約数和(自身を除く): 890425105

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 16675, 157733, 788665, 3627859, 3943325, 4574257, 18139295, 22871285, 90696475, 105207911, 114356425, 526039555, 2630197775]

約数ペア:

[(1, 2630197775), (5, 526039555), (23, 114356425), (25, 105207911), (29, 90696475), (115, 22871285), (145, 18139295), (575, 4574257), (667, 3943325), (725, 3627859), (3335, 788665), (16675, 157733)]