5476580

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 11866428

約数和(自身を除く): 6389848

約数列:

[1, 2, 4, 5, 10, 20, 61, 67, 122, 134, 244, 268, 305, 335, 610, 670, 1220, 1340, 4087, 4489, 8174, 8978, 16348, 17956, 20435, 22445, 40870, 44890, 81740, 89780, 273829, 547658, 1095316, 1369145, 2738290, 5476580]

約数ペア:

[(1, 5476580), (2, 2738290), (4, 1369145), (5, 1095316), (10, 547658), (20, 273829), (61, 89780), (67, 81740), (122, 44890), (134, 40870), (244, 22445), (268, 20435), (305, 17956), (335, 16348), (610, 8978), (670, 8174), (1220, 4489), (1340, 4087)]