289102655

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{14627}}^1$

素因数の和:14758

約数の個数: 16

約数和(自身を含む): 358093440

約数和(自身を除く): 68990785

約数列:

[1, 5, 59, 67, 295, 335, 3953, 14627, 19765, 73135, 862993, 980009, 4314965, 4900045, 57820531, 289102655]

約数ペア:

[(1, 289102655), (5, 57820531), (59, 4900045), (67, 4314965), (295, 980009), (335, 862993), (3953, 73135), (14627, 19765)]