51546754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 94469760

約数和(自身を除く): 42923006

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 1987, 3706, 3974, 12971, 13909, 25942, 27818, 33779, 67558, 216583, 236453, 433166, 472906, 1516081, 3032162, 3681911, 7363822, 25773377, 51546754]

約数ペア:

[(1, 51546754), (2, 25773377), (7, 7363822), (14, 3681911), (17, 3032162), (34, 1516081), (109, 472906), (119, 433166), (218, 236453), (238, 216583), (763, 67558), (1526, 33779), (1853, 27818), (1987, 25942), (3706, 13909), (3974, 12971)]