11325380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51479}}^1$

素因数の和:51499

約数の個数: 24

約数和(自身を含む): 25945920

約数和(自身を除く): 14620540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 51479, 102958, 205916, 257395, 514790, 566269, 1029580, 1132538, 2265076, 2831345, 5662690, 11325380]

約数ペア:

[(1, 11325380), (2, 5662690), (4, 2831345), (5, 2265076), (10, 1132538), (11, 1029580), (20, 566269), (22, 514790), (44, 257395), (55, 205916), (110, 102958), (220, 51479)]