51502104

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3631}}^1$

素因数の和:3840

約数の個数: 48

約数和(自身を含む): 140231520

約数和(自身を除く): 88729416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 3631, 4728, 7092, 7262, 10893, 14184, 14524, 21786, 29048, 32679, 43572, 65358, 87144, 130716, 261432, 715307, 1430614, 2145921, 2861228, 4291842, 5722456, 6437763, 8583684, 12875526, 17167368, 25751052, 51502104]

約数ペア:

[(1, 51502104), (2, 25751052), (3, 17167368), (4, 12875526), (6, 8583684), (8, 6437763), (9, 5722456), (12, 4291842), (18, 2861228), (24, 2145921), (36, 1430614), (72, 715307), (197, 261432), (394, 130716), (591, 87144), (788, 65358), (1182, 43572), (1576, 32679), (1773, 29048), (2364, 21786), (3546, 14524), (3631, 14184), (4728, 10893), (7092, 7262)]