279339530

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{53411}}^1$

素因数の和:53941

約数の個数: 16

約数和(自身を含む): 503781984

約数和(自身を除く): 224442454

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 53411, 106822, 267055, 534110, 27933953, 55867906, 139669765, 279339530]

約数ペア:

[(1, 279339530), (2, 139669765), (5, 55867906), (10, 27933953), (523, 534110), (1046, 267055), (2615, 106822), (5230, 53411)]