5545405

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 6854400

約数和(自身を除く): 1308995

約数列:

[1, 5, 79, 101, 139, 395, 505, 695, 7979, 10981, 14039, 39895, 54905, 70195, 1109081, 5545405]

約数ペア:

[(1, 5545405), (5, 1109081), (79, 70195), (101, 54905), (139, 39895), (395, 14039), (505, 10981), (695, 7979)]