42524620

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{14081}}^1$

素因数の和:14241

約数の個数: 24

約数和(自身を含む): 89899488

約数和(自身を除く): 47374868

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 14081, 28162, 56324, 70405, 140810, 281620, 2126231, 4252462, 8504924, 10631155, 21262310, 42524620]

約数ペア:

[(1, 42524620), (2, 21262310), (4, 10631155), (5, 8504924), (10, 4252462), (20, 2126231), (151, 281620), (302, 140810), (604, 70405), (755, 56324), (1510, 28162), (3020, 14081)]