66764590

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{6053}}^1$

素因数の和:7163

約数の個数: 16

約数和(自身を含む): 120305088

約数和(自身を除く): 53540498

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 6053, 11030, 12106, 30265, 60530, 6676459, 13352918, 33382295, 66764590]

約数ペア:

[(1, 66764590), (2, 33382295), (5, 13352918), (10, 6676459), (1103, 60530), (2206, 30265), (5515, 12106), (6053, 11030)]