55408652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2531}}^1$

素因数の和:2969

約数の個数: 24

約数和(自身を含む): 104713392

約数和(自身を除く): 49304740

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 2531, 5062, 5473, 10124, 10946, 21892, 32903, 65806, 131612, 1065551, 2131102, 4262204, 13852163, 27704326, 55408652]

約数ペア:

[(1, 55408652), (2, 27704326), (4, 13852163), (13, 4262204), (26, 2131102), (52, 1065551), (421, 131612), (842, 65806), (1684, 32903), (2531, 21892), (5062, 10946), (5473, 10124)]