56415104

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23197}}^1$

素因数の和:23230

約数の個数: 32

約数和(自身を含む): 118309800

約数和(自身を除く): 61894696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 23197, 46394, 92788, 185576, 371152, 440743, 742304, 881486, 1484608, 1762972, 2969216, 3525944, 7051888, 14103776, 28207552, 56415104]

約数ペア:

[(1, 56415104), (2, 28207552), (4, 14103776), (8, 7051888), (16, 3525944), (19, 2969216), (32, 1762972), (38, 1484608), (64, 881486), (76, 742304), (128, 440743), (152, 371152), (304, 185576), (608, 92788), (1216, 46394), (2432, 23197)]