5651690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 11197440

約数和(自身を除く): 5545750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 269, 382, 538, 955, 1345, 1910, 2101, 2690, 2959, 4202, 5918, 10505, 14795, 21010, 29590, 51379, 102758, 256895, 513790, 565169, 1130338, 2825845, 5651690]

約数ペア:

[(1, 5651690), (2, 2825845), (5, 1130338), (10, 565169), (11, 513790), (22, 256895), (55, 102758), (110, 51379), (191, 29590), (269, 21010), (382, 14795), (538, 10505), (955, 5918), (1345, 4202), (1910, 2959), (2101, 2690)]