52008822970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{400067869}}^1$

素因数の和:400067889

約数の個数: 16

約数和(自身を含む): 100817103240

約数和(自身を除く): 48808280270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 400067869, 800135738, 2000339345, 4000678690, 5200882297, 10401764594, 26004411485, 52008822970]

約数ペア:

[(1, 52008822970), (2, 26004411485), (5, 10401764594), (10, 5200882297), (13, 4000678690), (26, 2000339345), (65, 800135738), (130, 400067869)]