56656155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5235

約数の個数: 32

約数和(自身を含む): 98233344

約数和(自身を除く): 41577189

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 5167, 10965, 15501, 25835, 77505, 87839, 222181, 263517, 439195, 666543, 1110905, 1317585, 3332715, 3777077, 11331231, 18885385, 56656155]

約数ペア:

[(1, 56656155), (3, 18885385), (5, 11331231), (15, 3777077), (17, 3332715), (43, 1317585), (51, 1110905), (85, 666543), (129, 439195), (215, 263517), (255, 222181), (645, 87839), (731, 77505), (2193, 25835), (3655, 15501), (5167, 10965)]