56338648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12781}}^1$

素因数の和:12835

約数の個数: 32

約数和(自身を含む): 115038000

約数和(自身を除く): 58699352

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 12781, 25562, 51124, 102248, 242839, 370649, 485678, 741298, 971356, 1482596, 1942712, 2965192, 7042331, 14084662, 28169324, 56338648]

約数ペア:

[(1, 56338648), (2, 28169324), (4, 14084662), (8, 7042331), (19, 2965192), (29, 1942712), (38, 1482596), (58, 971356), (76, 741298), (116, 485678), (152, 370649), (232, 242839), (551, 102248), (1102, 51124), (2204, 25562), (4408, 12781)]