53792837

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 66484800

約数和(自身を除く): 12691963

約数列:

[1, 7, 23, 49, 59, 161, 413, 809, 1127, 1357, 2891, 5663, 9499, 18607, 39641, 47731, 66493, 130249, 334117, 911743, 1097813, 2338819, 7684691, 53792837]

約数ペア:

[(1, 53792837), (7, 7684691), (23, 2338819), (49, 1097813), (59, 911743), (161, 334117), (413, 130249), (809, 66493), (1127, 47731), (1357, 39641), (2891, 18607), (5663, 9499)]