51398710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467261}}^1$

素因数の和:467279

約数の個数: 16

約数和(自身を含む): 100928592

約数和(自身を除く): 49529882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 467261, 934522, 2336305, 4672610, 5139871, 10279742, 25699355, 51398710]

約数ペア:

[(1, 51398710), (2, 25699355), (5, 10279742), (10, 5139871), (11, 4672610), (22, 2336305), (55, 934522), (110, 467261)]