22961275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 29647904

約数和(自身を除く): 6686629

約数列:

[1, 5, 25, 37, 103, 185, 241, 515, 925, 1205, 2575, 3811, 6025, 8917, 19055, 24823, 44585, 95275, 124115, 222925, 620575, 918451, 4592255, 22961275]

約数ペア:

[(1, 22961275), (5, 4592255), (25, 918451), (37, 620575), (103, 222925), (185, 124115), (241, 95275), (515, 44585), (925, 24823), (1205, 19055), (2575, 8917), (3811, 6025)]