1042550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 2008800

約数和(自身を除く): 966250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 719, 725, 1438, 1450, 3595, 7190, 17975, 20851, 35950, 41702, 104255, 208510, 521275, 1042550]

約数ペア:

[(1, 1042550), (2, 521275), (5, 208510), (10, 104255), (25, 41702), (29, 35950), (50, 20851), (58, 17975), (145, 7190), (290, 3595), (719, 1450), (725, 1438)]