48554120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 119016000

約数和(自身を除く): 70461880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2203, 2204, 2755, 4406, 4408, 5510, 8812, 11015, 11020, 17624, 22030, 22040, 41857, 44060, 63887, 83714, 88120, 127774, 167428, 209285, 255548, 319435, 334856, 418570, 511096, 638870, 837140, 1213853, 1277740, 1674280, 2427706, 2555480, 4855412, 6069265, 9710824, 12138530, 24277060, 48554120]

約数ペア:

[(1, 48554120), (2, 24277060), (4, 12138530), (5, 9710824), (8, 6069265), (10, 4855412), (19, 2555480), (20, 2427706), (29, 1674280), (38, 1277740), (40, 1213853), (58, 837140), (76, 638870), (95, 511096), (116, 418570), (145, 334856), (152, 319435), (190, 255548), (232, 209285), (290, 167428), (380, 127774), (551, 88120), (580, 83714), (760, 63887), (1102, 44060), (1160, 41857), (2203, 22040), (2204, 22030), (2755, 17624), (4406, 11020), (4408, 11015), (5510, 8812)]