84855755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4177}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 108293760

約数和(自身を除く): 23438005

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 4177, 20315, 20885, 71009, 355045, 998303, 4991515, 16971151, 84855755]

約数ペア:

[(1, 84855755), (5, 16971151), (17, 4991515), (85, 998303), (239, 355045), (1195, 71009), (4063, 20885), (4177, 20315)]