61443055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1009}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 77810400

約数和(自身を除く): 16367345

約数列:

[1, 5, 19, 95, 641, 1009, 3205, 5045, 12179, 19171, 60895, 95855, 646769, 3233845, 12288611, 61443055]

約数ペア:

[(1, 61443055), (5, 12288611), (19, 3233845), (95, 646769), (641, 95855), (1009, 60895), (3205, 19171), (5045, 12179)]