528028150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{812351}}^1$

素因数の和:812376

約数の個数: 24

約数和(自身を含む): 1057682304

約数和(自身を除く): 529654154

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 812351, 1624702, 4061755, 8123510, 10560563, 20308775, 21121126, 40617550, 52802815, 105605630, 264014075, 528028150]

約数ペア:

[(1, 528028150), (2, 264014075), (5, 105605630), (10, 52802815), (13, 40617550), (25, 21121126), (26, 20308775), (50, 10560563), (65, 8123510), (130, 4061755), (325, 1624702), (650, 812351)]