51087244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57791}}^1$

素因数の和:57825

約数の個数: 24

約数和(自身を含む): 101945088

約数和(自身を除く): 50857844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 57791, 115582, 231164, 751283, 982447, 1502566, 1964894, 3005132, 3929788, 12771811, 25543622, 51087244]

約数ペア:

[(1, 51087244), (2, 25543622), (4, 12771811), (13, 3929788), (17, 3005132), (26, 1964894), (34, 1502566), (52, 982447), (68, 751283), (221, 231164), (442, 115582), (884, 57791)]