38574350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 76334400

約数和(自身を除く): 37760050

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 719, 725, 925, 1073, 1438, 1450, 1850, 2146, 3595, 5365, 7190, 10730, 17975, 20851, 26603, 26825, 35950, 41702, 53206, 53650, 104255, 133015, 208510, 266030, 521275, 665075, 771487, 1042550, 1330150, 1542974, 3857435, 7714870, 19287175, 38574350]

約数ペア:

[(1, 38574350), (2, 19287175), (5, 7714870), (10, 3857435), (25, 1542974), (29, 1330150), (37, 1042550), (50, 771487), (58, 665075), (74, 521275), (145, 266030), (185, 208510), (290, 133015), (370, 104255), (719, 53650), (725, 53206), (925, 41702), (1073, 35950), (1438, 26825), (1450, 26603), (1850, 20851), (2146, 17975), (3595, 10730), (5365, 7190)]