5090888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 11430720

約数和(自身を除く): 6339832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 41, 44, 68, 82, 83, 88, 136, 164, 166, 187, 328, 332, 374, 451, 664, 697, 748, 902, 913, 1394, 1411, 1496, 1804, 1826, 2788, 2822, 3403, 3608, 3652, 5576, 5644, 6806, 7304, 7667, 11288, 13612, 15334, 15521, 27224, 30668, 31042, 37433, 57851, 61336, 62084, 74866, 115702, 124168, 149732, 231404, 299464, 462808, 636361, 1272722, 2545444, 5090888]

約数ペア:

[(1, 5090888), (2, 2545444), (4, 1272722), (8, 636361), (11, 462808), (17, 299464), (22, 231404), (34, 149732), (41, 124168), (44, 115702), (68, 74866), (82, 62084), (83, 61336), (88, 57851), (136, 37433), (164, 31042), (166, 30668), (187, 27224), (328, 15521), (332, 15334), (374, 13612), (451, 11288), (664, 7667), (697, 7304), (748, 6806), (902, 5644), (913, 5576), (1394, 3652), (1411, 3608), (1496, 3403), (1804, 2822), (1826, 2788)]