55916105

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9923}}^1$

素因数の和:9965

約数の個数: 24

約数和(自身を含む): 81456192

約数和(自身を除く): 25540087

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 9923, 49615, 69461, 228229, 347305, 486227, 1141145, 1597603, 2431135, 7988015, 11183221, 55916105]

約数ペア:

[(1, 55916105), (5, 11183221), (7, 7988015), (23, 2431135), (35, 1597603), (49, 1141145), (115, 486227), (161, 347305), (245, 228229), (805, 69461), (1127, 49615), (5635, 9923)]