28636150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 57165984

約数和(自身を除く): 28529834

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 673, 851, 925, 1150, 1346, 1702, 1850, 3365, 4255, 6730, 8510, 15479, 16825, 21275, 24901, 30958, 33650, 42550, 49802, 77395, 124505, 154790, 249010, 386975, 572723, 622525, 773950, 1145446, 1245050, 2863615, 5727230, 14318075, 28636150]

約数ペア:

[(1, 28636150), (2, 14318075), (5, 5727230), (10, 2863615), (23, 1245050), (25, 1145446), (37, 773950), (46, 622525), (50, 572723), (74, 386975), (115, 249010), (185, 154790), (230, 124505), (370, 77395), (575, 49802), (673, 42550), (851, 33650), (925, 30958), (1150, 24901), (1346, 21275), (1702, 16825), (1850, 15479), (3365, 8510), (4255, 6730)]