56605864

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53201}}^1$

素因数の和:53233

約数の個数: 32

約数和(自身を含む): 127684800

約数和(自身を除く): 71078936

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53201, 106402, 212804, 372407, 425608, 744814, 1010819, 1489628, 2021638, 2979256, 4043276, 7075733, 8086552, 14151466, 28302932, 56605864]

約数ペア:

[(1, 56605864), (2, 28302932), (4, 14151466), (7, 8086552), (8, 7075733), (14, 4043276), (19, 2979256), (28, 2021638), (38, 1489628), (56, 1010819), (76, 744814), (133, 425608), (152, 372407), (266, 212804), (532, 106402), (1064, 53201)]