50941520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5388

約数の個数: 80

約数和(自身を含む): 143347968

約数和(自身を除く): 92406448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5351, 9520, 10702, 21404, 26755, 37457, 42808, 53510, 74914, 85616, 90967, 107020, 149828, 181934, 187285, 214040, 299656, 363868, 374570, 428080, 454835, 599312, 636769, 727736, 749140, 909670, 1273538, 1455472, 1498280, 1819340, 2547076, 2996560, 3183845, 3638680, 5094152, 6367690, 7277360, 10188304, 12735380, 25470760, 50941520]

約数ペア:

[(1, 50941520), (2, 25470760), (4, 12735380), (5, 10188304), (7, 7277360), (8, 6367690), (10, 5094152), (14, 3638680), (16, 3183845), (17, 2996560), (20, 2547076), (28, 1819340), (34, 1498280), (35, 1455472), (40, 1273538), (56, 909670), (68, 749140), (70, 727736), (80, 636769), (85, 599312), (112, 454835), (119, 428080), (136, 374570), (140, 363868), (170, 299656), (238, 214040), (272, 187285), (280, 181934), (340, 149828), (476, 107020), (560, 90967), (595, 85616), (680, 74914), (952, 53510), (1190, 42808), (1360, 37457), (1904, 26755), (2380, 21404), (4760, 10702), (5351, 9520)]