51467428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6329}}^1$

素因数の和:6459

約数の個数: 24

約数和(自身を含む): 95709600

約数和(自身を除く): 44242172

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 6329, 8132, 12658, 25316, 120251, 240502, 481004, 677203, 1354406, 2708812, 12866857, 25733714, 51467428]

約数ペア:

[(1, 51467428), (2, 25733714), (4, 12866857), (19, 2708812), (38, 1354406), (76, 677203), (107, 481004), (214, 240502), (428, 120251), (2033, 25316), (4066, 12658), (6329, 8132)]