51884670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24359}}^1$

素因数の和:24440

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 74397570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 24359, 48718, 73077, 121795, 146154, 243590, 365385, 730770, 1729489, 3458978, 5188467, 8647445, 10376934, 17294890, 25942335, 51884670]

約数ペア:

[(1, 51884670), (2, 25942335), (3, 17294890), (5, 10376934), (6, 8647445), (10, 5188467), (15, 3458978), (30, 1729489), (71, 730770), (142, 365385), (213, 243590), (355, 146154), (426, 121795), (710, 73077), (1065, 48718), (2130, 24359)]