48225760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 130310208

約数和(自身を除く): 82084448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 53, 55, 80, 88, 94, 106, 110, 121, 160, 176, 188, 212, 220, 235, 242, 265, 352, 376, 424, 440, 470, 484, 517, 530, 583, 605, 752, 848, 880, 940, 968, 1034, 1060, 1166, 1210, 1504, 1696, 1760, 1880, 1936, 2068, 2120, 2332, 2420, 2491, 2585, 2915, 3760, 3872, 4136, 4240, 4664, 4840, 4982, 5170, 5687, 5830, 6413, 7520, 8272, 8480, 9328, 9680, 9964, 10340, 11374, 11660, 12455, 12826, 16544, 18656, 19360, 19928, 20680, 22748, 23320, 24910, 25652, 27401, 28435, 32065, 39856, 41360, 45496, 46640, 49820, 51304, 54802, 56870, 64130, 79712, 82720, 90992, 93280, 99640, 102608, 109604, 113740, 128260, 137005, 181984, 199280, 205216, 219208, 227480, 256520, 274010, 301411, 398560, 438416, 454960, 513040, 548020, 602822, 876832, 909920, 1026080, 1096040, 1205644, 1507055, 2192080, 2411288, 3014110, 4384160, 4822576, 6028220, 9645152, 12056440, 24112880, 48225760]

約数ペア:

[(1, 48225760), (2, 24112880), (4, 12056440), (5, 9645152), (8, 6028220), (10, 4822576), (11, 4384160), (16, 3014110), (20, 2411288), (22, 2192080), (32, 1507055), (40, 1205644), (44, 1096040), (47, 1026080), (53, 909920), (55, 876832), (80, 602822), (88, 548020), (94, 513040), (106, 454960), (110, 438416), (121, 398560), (160, 301411), (176, 274010), (188, 256520), (212, 227480), (220, 219208), (235, 205216), (242, 199280), (265, 181984), (352, 137005), (376, 128260), (424, 113740), (440, 109604), (470, 102608), (484, 99640), (517, 93280), (530, 90992), (583, 82720), (605, 79712), (752, 64130), (848, 56870), (880, 54802), (940, 51304), (968, 49820), (1034, 46640), (1060, 45496), (1166, 41360), (1210, 39856), (1504, 32065), (1696, 28435), (1760, 27401), (1880, 25652), (1936, 24910), (2068, 23320), (2120, 22748), (2332, 20680), (2420, 19928), (2491, 19360), (2585, 18656), (2915, 16544), (3760, 12826), (3872, 12455), (4136, 11660), (4240, 11374), (4664, 10340), (4840, 9964), (4982, 9680), (5170, 9328), (5687, 8480), (5830, 8272), (6413, 7520)]