27653008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 56391480

約数和(自身を除く): 28738472

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 977, 1769, 1954, 3538, 3908, 7076, 7816, 14152, 15632, 28304, 28333, 56666, 59597, 113332, 119194, 226664, 238388, 453328, 476776, 953552, 1728313, 3456626, 6913252, 13826504, 27653008]

約数ペア:

[(1, 27653008), (2, 13826504), (4, 6913252), (8, 3456626), (16, 1728313), (29, 953552), (58, 476776), (61, 453328), (116, 238388), (122, 226664), (232, 119194), (244, 113332), (464, 59597), (488, 56666), (976, 28333), (977, 28304), (1769, 15632), (1954, 14152), (3538, 7816), (3908, 7076)]