50938525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9789

約数の個数: 24

約数和(自身を含む): 72540000

約数和(自身を除く): 21601475

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 9749, 48745, 107239, 185231, 243725, 536195, 926155, 2037541, 2680975, 4630775, 10187705, 50938525]

約数ペア:

[(1, 50938525), (5, 10187705), (11, 4630775), (19, 2680975), (25, 2037541), (55, 926155), (95, 536195), (209, 243725), (275, 185231), (475, 107239), (1045, 48745), (5225, 9749)]