23928745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 29795328

約数和(自身を除く): 5866583

約数列:

[1, 5, 31, 155, 317, 487, 1585, 2435, 9827, 15097, 49135, 75485, 154379, 771895, 4785749, 23928745]

約数ペア:

[(1, 23928745), (5, 4785749), (31, 771895), (155, 154379), (317, 75485), (487, 49135), (1585, 15097), (2435, 9827)]