51574020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859567}}^1$

素因数の和:859579

約数の個数: 24

約数和(自身を含む): 144407424

約数和(自身を除く): 92833404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859567, 1719134, 2578701, 3438268, 4297835, 5157402, 8595670, 10314804, 12893505, 17191340, 25787010, 51574020]

約数ペア:

[(1, 51574020), (2, 25787010), (3, 17191340), (4, 12893505), (5, 10314804), (6, 8595670), (10, 5157402), (12, 4297835), (15, 3438268), (20, 2578701), (30, 1719134), (60, 859567)]