1200550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1872

約数の個数: 24

約数和(自身を含む): 2406096

約数和(自身を除く): 1205546

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1847, 3694, 9235, 18470, 24011, 46175, 48022, 92350, 120055, 240110, 600275, 1200550]

約数ペア:

[(1, 1200550), (2, 600275), (5, 240110), (10, 120055), (13, 92350), (25, 48022), (26, 46175), (50, 24011), (65, 18470), (130, 9235), (325, 3694), (650, 1847)]