4294550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6607}}^1$

素因数の和:6632

約数の個数: 24

約数和(自身を含む): 8603616

約数和(自身を除く): 4309066

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6607, 13214, 33035, 66070, 85891, 165175, 171782, 330350, 429455, 858910, 2147275, 4294550]

約数ペア:

[(1, 4294550), (2, 2147275), (5, 858910), (10, 429455), (13, 330350), (25, 171782), (26, 165175), (50, 85891), (65, 66070), (130, 33035), (325, 13214), (650, 6607)]