51257118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18061}}^1$

素因数の和:18120

約数の個数: 32

約数和(自身を含む): 114440832

約数和(自身を除く): 63183714

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 18061, 36122, 54183, 108366, 198671, 397342, 596013, 776623, 1192026, 1553246, 2329869, 4659738, 8542853, 17085706, 25628559, 51257118]

約数ペア:

[(1, 51257118), (2, 25628559), (3, 17085706), (6, 8542853), (11, 4659738), (22, 2329869), (33, 1553246), (43, 1192026), (66, 776623), (86, 596013), (129, 397342), (258, 198671), (473, 108366), (946, 54183), (1419, 36122), (2838, 18061)]