52789715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 21859885

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1439, 1595, 3335, 7195, 7337, 15829, 33097, 36685, 41731, 79145, 165485, 208655, 364067, 459041, 959813, 1820335, 2295205, 4799065, 10557943, 52789715]

約数ペア:

[(1, 52789715), (5, 10557943), (11, 4799065), (23, 2295205), (29, 1820335), (55, 959813), (115, 459041), (145, 364067), (253, 208655), (319, 165485), (667, 79145), (1265, 41731), (1439, 36685), (1595, 33097), (3335, 15829), (7195, 7337)]