66868535

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 82615680

約数和(自身を除く): 15747145

約数列:

[1, 5, 59, 83, 295, 415, 2731, 4897, 13655, 24485, 161129, 226673, 805645, 1133365, 13373707, 66868535]

約数ペア:

[(1, 66868535), (5, 13373707), (59, 1133365), (83, 805645), (295, 226673), (415, 161129), (2731, 24485), (4897, 13655)]