54181516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1987}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 100696176

約数和(自身を除く): 46514660

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1604, 1987, 3974, 6817, 7948, 13634, 27268, 33779, 67558, 135116, 796787, 1593574, 3187148, 13545379, 27090758, 54181516]

約数ペア:

[(1, 54181516), (2, 27090758), (4, 13545379), (17, 3187148), (34, 1593574), (68, 796787), (401, 135116), (802, 67558), (1604, 33779), (1987, 27268), (3974, 13634), (6817, 7948)]