53440394

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{5309}}^1$

素因数の和:6037

約数の個数: 16

約数和(自身を含む): 91756800

約数和(自身を除く): 38316406

約数列:

[1, 2, 7, 14, 719, 1438, 5033, 5309, 10066, 10618, 37163, 74326, 3817171, 7634342, 26720197, 53440394]

約数ペア:

[(1, 53440394), (2, 26720197), (7, 7634342), (14, 3817171), (719, 74326), (1438, 37163), (5033, 10618), (5309, 10066)]