56871019

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^3\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 16

約数和(自身を含む): 62060544

約数和(自身を除く): 5189525

約数列:

[1, 23, 31, 83, 713, 961, 1909, 2573, 22103, 29791, 59179, 79763, 685193, 1834549, 2472653, 56871019]

約数ペア:

[(1, 56871019), (23, 2472653), (31, 1834549), (83, 685193), (713, 79763), (961, 59179), (1909, 29791), (2573, 22103)]