55418044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7727}}^1$

素因数の和:7905

約数の個数: 24

約数和(自身を含む): 106460928

約数和(自身を除く): 51042884

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 7727, 15454, 30908, 84997, 169994, 339988, 1259501, 2519002, 5038004, 13854511, 27709022, 55418044]

約数ペア:

[(1, 55418044), (2, 27709022), (4, 13854511), (11, 5038004), (22, 2519002), (44, 1259501), (163, 339988), (326, 169994), (652, 84997), (1793, 30908), (3586, 15454), (7172, 7727)]