48287800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 125349120

約数和(自身を除く): 77061320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 47, 50, 55, 88, 94, 100, 110, 188, 200, 220, 235, 275, 376, 440, 467, 470, 517, 550, 934, 940, 1034, 1100, 1175, 1868, 1880, 2068, 2200, 2335, 2350, 2585, 3736, 4136, 4670, 4700, 5137, 5170, 9340, 9400, 10274, 10340, 11675, 12925, 18680, 20548, 20680, 21949, 23350, 25685, 25850, 41096, 43898, 46700, 51370, 51700, 87796, 93400, 102740, 103400, 109745, 128425, 175592, 205480, 219490, 241439, 256850, 438980, 482878, 513700, 548725, 877960, 965756, 1027400, 1097450, 1207195, 1931512, 2194900, 2414390, 4389800, 4828780, 6035975, 9657560, 12071950, 24143900, 48287800]

約数ペア:

[(1, 48287800), (2, 24143900), (4, 12071950), (5, 9657560), (8, 6035975), (10, 4828780), (11, 4389800), (20, 2414390), (22, 2194900), (25, 1931512), (40, 1207195), (44, 1097450), (47, 1027400), (50, 965756), (55, 877960), (88, 548725), (94, 513700), (100, 482878), (110, 438980), (188, 256850), (200, 241439), (220, 219490), (235, 205480), (275, 175592), (376, 128425), (440, 109745), (467, 103400), (470, 102740), (517, 93400), (550, 87796), (934, 51700), (940, 51370), (1034, 46700), (1100, 43898), (1175, 41096), (1868, 25850), (1880, 25685), (2068, 23350), (2200, 21949), (2335, 20680), (2350, 20548), (2585, 18680), (3736, 12925), (4136, 11675), (4670, 10340), (4700, 10274), (5137, 9400), (5170, 9340)]