52540145

素因数分解:

$5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1381}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 72173568

約数和(自身を除く): 19633423

約数列:

[1, 5, 7, 35, 1087, 1381, 5435, 6905, 7609, 9667, 38045, 48335, 1501147, 7505735, 10508029, 52540145]

約数ペア:

[(1, 52540145), (5, 10508029), (7, 7505735), (35, 1501147), (1087, 48335), (1381, 38045), (5435, 9667), (6905, 7609)]