51661576

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 100425600

約数和(自身を除く): 48764024

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 1901, 3397, 3802, 6794, 7604, 13588, 15208, 27176, 81743, 150179, 163486, 300358, 326972, 600716, 653944, 1201432, 6457697, 12915394, 25830788, 51661576]

約数ペア:

[(1, 51661576), (2, 25830788), (4, 12915394), (8, 6457697), (43, 1201432), (79, 653944), (86, 600716), (158, 326972), (172, 300358), (316, 163486), (344, 150179), (632, 81743), (1901, 27176), (3397, 15208), (3802, 13588), (6794, 7604)]