42573025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 58032000

約数和(自身を除く): 15458975

約数列:

[1, 5, 11, 25, 55, 149, 275, 745, 1039, 1639, 3725, 5195, 8195, 11429, 25975, 40975, 57145, 154811, 285725, 774055, 1702921, 3870275, 8514605, 42573025]

約数ペア:

[(1, 42573025), (5, 8514605), (11, 3870275), (25, 1702921), (55, 774055), (149, 285725), (275, 154811), (745, 57145), (1039, 40975), (1639, 25975), (3725, 11429), (5195, 8195)]