1259533090

素因数分解:

$2^1\times 5^1\times {\mathrm{9521}}^1\times {\mathrm{13229}}^1$

素因数の和:22757

約数の個数: 16

約数和(自身を含む): 2267569080

約数和(自身を除く): 1008035990

約数列:

[1, 2, 5, 10, 9521, 13229, 19042, 26458, 47605, 66145, 95210, 132290, 125953309, 251906618, 629766545, 1259533090]

約数ペア:

[(1, 1259533090), (2, 629766545), (5, 251906618), (10, 125953309), (9521, 132290), (13229, 95210), (19042, 66145), (26458, 47605)]