80245055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{9293}}^1$

素因数の和:9466

約数の個数: 16

約数和(自身を含む): 105728544

約数和(自身を除く): 25483489

約数列:

[1, 5, 11, 55, 157, 785, 1727, 8635, 9293, 46465, 102223, 511115, 1459001, 7295005, 16049011, 80245055]

約数ペア:

[(1, 80245055), (5, 16049011), (11, 7295005), (55, 1459001), (157, 511115), (785, 102223), (1727, 46465), (8635, 9293)]