50264320

素因数分解:

$2^8\times 5^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 121855104

約数和(自身を除く): 71590784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 367, 428, 535, 640, 734, 856, 1070, 1280, 1468, 1712, 1835, 2140, 2936, 3424, 3670, 4280, 5872, 6848, 7340, 8560, 11744, 13696, 14680, 17120, 23488, 27392, 29360, 34240, 39269, 46976, 58720, 68480, 78538, 93952, 117440, 136960, 157076, 196345, 234880, 314152, 392690, 469760, 628304, 785380, 1256608, 1570760, 2513216, 3141520, 5026432, 6283040, 10052864, 12566080, 25132160, 50264320]

約数ペア:

[(1, 50264320), (2, 25132160), (4, 12566080), (5, 10052864), (8, 6283040), (10, 5026432), (16, 3141520), (20, 2513216), (32, 1570760), (40, 1256608), (64, 785380), (80, 628304), (107, 469760), (128, 392690), (160, 314152), (214, 234880), (256, 196345), (320, 157076), (367, 136960), (428, 117440), (535, 93952), (640, 78538), (734, 68480), (856, 58720), (1070, 46976), (1280, 39269), (1468, 34240), (1712, 29360), (1835, 27392), (2140, 23488), (2936, 17120), (3424, 14680), (3670, 13696), (4280, 11744), (5872, 8560), (6848, 7340)]