23797475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 32654160

約数和(自身を除く): 8856685

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 1979, 2405, 9895, 12025, 25727, 49475, 73223, 128635, 366115, 643175, 951899, 1830575, 4759495, 23797475]

約数ペア:

[(1, 23797475), (5, 4759495), (13, 1830575), (25, 951899), (37, 643175), (65, 366115), (185, 128635), (325, 73223), (481, 49475), (925, 25727), (1979, 12025), (2405, 9895)]