56797136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 130491648

約数和(自身を除く): 73694512

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 374, 451, 463, 656, 697, 748, 902, 926, 1394, 1496, 1804, 1852, 2788, 2992, 3608, 3704, 5093, 5576, 7216, 7408, 7667, 7871, 10186, 11152, 15334, 15742, 18983, 20372, 30668, 31484, 37966, 40744, 61336, 62968, 75932, 81488, 86581, 122672, 125936, 151864, 173162, 208813, 303728, 322711, 346324, 417626, 645422, 692648, 835252, 1290844, 1385296, 1670504, 2581688, 3341008, 3549821, 5163376, 7099642, 14199284, 28398568, 56797136]

約数ペア:

[(1, 56797136), (2, 28398568), (4, 14199284), (8, 7099642), (11, 5163376), (16, 3549821), (17, 3341008), (22, 2581688), (34, 1670504), (41, 1385296), (44, 1290844), (68, 835252), (82, 692648), (88, 645422), (136, 417626), (164, 346324), (176, 322711), (187, 303728), (272, 208813), (328, 173162), (374, 151864), (451, 125936), (463, 122672), (656, 86581), (697, 81488), (748, 75932), (902, 62968), (926, 61336), (1394, 40744), (1496, 37966), (1804, 31484), (1852, 30668), (2788, 20372), (2992, 18983), (3608, 15742), (3704, 15334), (5093, 11152), (5576, 10186), (7216, 7871), (7408, 7667)]