5615870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3323}}^1$

素因数の和:3356

約数の個数: 24

約数和(自身を含む): 10949256

約数和(自身を除く): 5333386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3323, 6646, 16615, 33230, 43199, 86398, 215995, 431990, 561587, 1123174, 2807935, 5615870]

約数ペア:

[(1, 5615870), (2, 2807935), (5, 1123174), (10, 561587), (13, 431990), (26, 215995), (65, 86398), (130, 43199), (169, 33230), (338, 16615), (845, 6646), (1690, 3323)]