55021486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 94657248

約数和(自身を除く): 39635762

約数列:

[1, 2, 13, 17, 26, 34, 221, 281, 442, 443, 562, 886, 3653, 4777, 5759, 7306, 7531, 9554, 11518, 15062, 62101, 97903, 124202, 124483, 195806, 248966, 1618279, 2116211, 3236558, 4232422, 27510743, 55021486]

約数ペア:

[(1, 55021486), (2, 27510743), (13, 4232422), (17, 3236558), (26, 2116211), (34, 1618279), (221, 248966), (281, 195806), (442, 124483), (443, 124202), (562, 97903), (886, 62101), (3653, 15062), (4777, 11518), (5759, 9554), (7306, 7531)]