201304550

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{19081}}^1$

素因数の和:19304

約数の個数: 24

約数和(自身を含む): 376220712

約数和(自身を除く): 174916162

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 2110, 5275, 10550, 19081, 38162, 95405, 190810, 477025, 954050, 4026091, 8052182, 20130455, 40260910, 100652275, 201304550]

約数ペア:

[(1, 201304550), (2, 100652275), (5, 40260910), (10, 20130455), (25, 8052182), (50, 4026091), (211, 954050), (422, 477025), (1055, 190810), (2110, 95405), (5275, 38162), (10550, 19081)]