5280962570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40622789}}^1$

素因数の和:40622809

約数の個数: 16

約数和(自身を含む): 10236943080

約数和(自身を除く): 4955980510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 40622789, 81245578, 203113945, 406227890, 528096257, 1056192514, 2640481285, 5280962570]

約数ペア:

[(1, 5280962570), (2, 2640481285), (5, 1056192514), (10, 528096257), (13, 406227890), (26, 203113945), (65, 81245578), (130, 40622789)]