55492228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12487}}^1$

素因数の和:12603

約数の個数: 24

約数和(自身を含む): 106997184

約数和(自身を除く): 51504956

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 12487, 24974, 49948, 137357, 274714, 549428, 1261187, 2522374, 5044748, 13873057, 27746114, 55492228]

約数ペア:

[(1, 55492228), (2, 27746114), (4, 13873057), (11, 5044748), (22, 2522374), (44, 1261187), (101, 549428), (202, 274714), (404, 137357), (1111, 49948), (2222, 24974), (4444, 12487)]