108986275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 141218640

約数和(自身を除く): 32232365

約数列:

[1, 5, 25, 37, 59, 185, 295, 925, 1475, 1997, 2183, 9985, 10915, 49925, 54575, 73889, 117823, 369445, 589115, 1847225, 2945575, 4359451, 21797255, 108986275]

約数ペア:

[(1, 108986275), (5, 21797255), (25, 4359451), (37, 2945575), (59, 1847225), (185, 589115), (295, 369445), (925, 117823), (1475, 73889), (1997, 54575), (2183, 49925), (9985, 10915)]