51928776

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 146826240

約数和(自身を除く): 94897464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 631, 648, 762, 1016, 1143, 1262, 1524, 1893, 2286, 2524, 3048, 3429, 3786, 4572, 5048, 5679, 6858, 7572, 9144, 10287, 11358, 13716, 15144, 17037, 20574, 22716, 27432, 34074, 41148, 45432, 51111, 68148, 80137, 82296, 102222, 136296, 160274, 204444, 240411, 320548, 408888, 480822, 641096, 721233, 961644, 1442466, 1923288, 2163699, 2884932, 4327398, 5769864, 6491097, 8654796, 12982194, 17309592, 25964388, 51928776]

約数ペア:

[(1, 51928776), (2, 25964388), (3, 17309592), (4, 12982194), (6, 8654796), (8, 6491097), (9, 5769864), (12, 4327398), (18, 2884932), (24, 2163699), (27, 1923288), (36, 1442466), (54, 961644), (72, 721233), (81, 641096), (108, 480822), (127, 408888), (162, 320548), (216, 240411), (254, 204444), (324, 160274), (381, 136296), (508, 102222), (631, 82296), (648, 80137), (762, 68148), (1016, 51111), (1143, 45432), (1262, 41148), (1524, 34074), (1893, 27432), (2286, 22716), (2524, 20574), (3048, 17037), (3429, 15144), (3786, 13716), (4572, 11358), (5048, 10287), (5679, 9144), (6858, 7572)]