52802813707

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{2037067}}^1$

素因数の和:2037127

約数の個数: 18

約数和(自身を含む): 64210420428

約数和(自身を除く): 11407606721

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 25921, 2037067, 14259469, 46852541, 99816283, 327967787, 1077608443, 2295774509, 7543259101, 52802813707]

約数ペア:

[(1, 52802813707), (7, 7543259101), (23, 2295774509), (49, 1077608443), (161, 327967787), (529, 99816283), (1127, 46852541), (3703, 14259469), (25921, 2037067)]