4382650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 8820864

約数和(自身を除く): 4438214

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 103, 115, 185, 206, 230, 370, 515, 575, 851, 925, 1030, 1150, 1702, 1850, 2369, 2575, 3811, 4255, 4738, 5150, 7622, 8510, 11845, 19055, 21275, 23690, 38110, 42550, 59225, 87653, 95275, 118450, 175306, 190550, 438265, 876530, 2191325, 4382650]

約数ペア:

[(1, 4382650), (2, 2191325), (5, 876530), (10, 438265), (23, 190550), (25, 175306), (37, 118450), (46, 95275), (50, 87653), (74, 59225), (103, 42550), (115, 38110), (185, 23690), (206, 21275), (230, 19055), (370, 11845), (515, 8510), (575, 7622), (851, 5150), (925, 4738), (1030, 4255), (1150, 3811), (1702, 2575), (1850, 2369)]