53674440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 173093760

約数和(自身を除く): 119419320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 317, 332, 340, 408, 415, 498, 510, 634, 664, 680, 830, 951, 996, 1020, 1245, 1268, 1411, 1585, 1660, 1902, 1992, 2040, 2490, 2536, 2822, 3170, 3320, 3804, 4233, 4755, 4980, 5389, 5644, 6340, 7055, 7608, 8466, 9510, 9960, 10778, 11288, 12680, 14110, 16167, 16932, 19020, 21165, 21556, 26311, 26945, 28220, 32334, 33864, 38040, 42330, 43112, 52622, 53890, 56440, 64668, 78933, 80835, 84660, 105244, 107780, 129336, 131555, 157866, 161670, 169320, 210488, 215560, 263110, 315732, 323340, 394665, 447287, 526220, 631464, 646680, 789330, 894574, 1052440, 1341861, 1578660, 1789148, 2236435, 2683722, 3157320, 3578296, 4472870, 5367444, 6709305, 8945740, 10734888, 13418610, 17891480, 26837220, 53674440]

約数ペア:

[(1, 53674440), (2, 26837220), (3, 17891480), (4, 13418610), (5, 10734888), (6, 8945740), (8, 6709305), (10, 5367444), (12, 4472870), (15, 3578296), (17, 3157320), (20, 2683722), (24, 2236435), (30, 1789148), (34, 1578660), (40, 1341861), (51, 1052440), (60, 894574), (68, 789330), (83, 646680), (85, 631464), (102, 526220), (120, 447287), (136, 394665), (166, 323340), (170, 315732), (204, 263110), (249, 215560), (255, 210488), (317, 169320), (332, 161670), (340, 157866), (408, 131555), (415, 129336), (498, 107780), (510, 105244), (634, 84660), (664, 80835), (680, 78933), (830, 64668), (951, 56440), (996, 53890), (1020, 52622), (1245, 43112), (1268, 42330), (1411, 38040), (1585, 33864), (1660, 32334), (1902, 28220), (1992, 26945), (2040, 26311), (2490, 21556), (2536, 21165), (2822, 19020), (3170, 16932), (3320, 16167), (3804, 14110), (4233, 12680), (4755, 11288), (4980, 10778), (5389, 9960), (5644, 9510), (6340, 8466), (7055, 7608)]