48513320

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2801}}^1$

素因数の和:3245

約数の個数: 32

約数和(自身を含む): 109446120

約数和(自身を除く): 60932800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 2801, 3464, 4330, 5602, 8660, 11204, 14005, 17320, 22408, 28010, 56020, 112040, 1212833, 2425666, 4851332, 6064165, 9702664, 12128330, 24256660, 48513320]

約数ペア:

[(1, 48513320), (2, 24256660), (4, 12128330), (5, 9702664), (8, 6064165), (10, 4851332), (20, 2425666), (40, 1212833), (433, 112040), (866, 56020), (1732, 28010), (2165, 22408), (2801, 17320), (3464, 14005), (4330, 11204), (5602, 8660)]