56114312

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 108451200

約数和(自身を除く): 52336888

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 344, 628, 1039, 1256, 2078, 4156, 6751, 8312, 13502, 27004, 44677, 54008, 89354, 163123, 178708, 326246, 357416, 652492, 1304984, 7014289, 14028578, 28057156, 56114312]

約数ペア:

[(1, 56114312), (2, 28057156), (4, 14028578), (8, 7014289), (43, 1304984), (86, 652492), (157, 357416), (172, 326246), (314, 178708), (344, 163123), (628, 89354), (1039, 54008), (1256, 44677), (2078, 27004), (4156, 13502), (6751, 8312)]