56206525

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 71424000

約数和(自身を除く): 15217475

約数列:

[1, 5, 25, 79, 149, 191, 395, 745, 955, 1975, 3725, 4775, 11771, 15089, 28459, 58855, 75445, 142295, 294275, 377225, 711475, 2248261, 11241305, 56206525]

約数ペア:

[(1, 56206525), (5, 11241305), (25, 2248261), (79, 711475), (149, 377225), (191, 294275), (395, 142295), (745, 75445), (955, 58855), (1975, 28459), (3725, 15089), (4775, 11771)]