65039489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 72576000

約数和(自身を除く): 7536511

約数列:

[1, 19, 29, 41, 551, 779, 1189, 2879, 22591, 54701, 83491, 118039, 1586329, 2242741, 3423131, 65039489]

約数ペア:

[(1, 65039489), (19, 3423131), (29, 2242741), (41, 1586329), (551, 118039), (779, 83491), (1189, 54701), (2879, 22591)]