1135420415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1087}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 1473970176

約数和(自身を除く): 338549761

約数列:

[1, 5, 23, 31, 115, 155, 293, 713, 1087, 1465, 3565, 5435, 6739, 9083, 25001, 33695, 33697, 45415, 125005, 168485, 208909, 318491, 775031, 1044545, 1592455, 3875155, 7325293, 9873221, 36626465, 49366105, 227084083, 1135420415]

約数ペア:

[(1, 1135420415), (5, 227084083), (23, 49366105), (31, 36626465), (115, 9873221), (155, 7325293), (293, 3875155), (713, 1592455), (1087, 1044545), (1465, 775031), (3565, 318491), (5435, 208909), (6739, 168485), (9083, 125005), (25001, 45415), (33695, 33697)]