49620552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 142819200

約数和(自身を除く): 93198648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 136, 148, 152, 173, 204, 222, 228, 296, 323, 346, 408, 444, 456, 519, 629, 646, 692, 703, 888, 969, 1038, 1258, 1292, 1384, 1406, 1887, 1938, 2076, 2109, 2516, 2584, 2812, 2941, 3287, 3774, 3876, 4152, 4218, 5032, 5624, 5882, 6401, 6574, 7548, 7752, 8436, 8823, 9861, 11764, 11951, 12802, 13148, 15096, 16872, 17646, 19203, 19722, 23528, 23902, 25604, 26296, 35292, 35853, 38406, 39444, 47804, 51208, 55879, 70584, 71706, 76812, 78888, 95608, 108817, 111758, 121619, 143412, 153624, 167637, 217634, 223516, 243238, 286824, 326451, 335274, 364857, 435268, 447032, 486476, 652902, 670548, 729714, 870536, 972952, 1305804, 1341096, 1459428, 2067523, 2611608, 2918856, 4135046, 6202569, 8270092, 12405138, 16540184, 24810276, 49620552]

約数ペア:

[(1, 49620552), (2, 24810276), (3, 16540184), (4, 12405138), (6, 8270092), (8, 6202569), (12, 4135046), (17, 2918856), (19, 2611608), (24, 2067523), (34, 1459428), (37, 1341096), (38, 1305804), (51, 972952), (57, 870536), (68, 729714), (74, 670548), (76, 652902), (102, 486476), (111, 447032), (114, 435268), (136, 364857), (148, 335274), (152, 326451), (173, 286824), (204, 243238), (222, 223516), (228, 217634), (296, 167637), (323, 153624), (346, 143412), (408, 121619), (444, 111758), (456, 108817), (519, 95608), (629, 78888), (646, 76812), (692, 71706), (703, 70584), (888, 55879), (969, 51208), (1038, 47804), (1258, 39444), (1292, 38406), (1384, 35853), (1406, 35292), (1887, 26296), (1938, 25604), (2076, 23902), (2109, 23528), (2516, 19722), (2584, 19203), (2812, 17646), (2941, 16872), (3287, 15096), (3774, 13148), (3876, 12802), (4152, 11951), (4218, 11764), (5032, 9861), (5624, 8823), (5882, 8436), (6401, 7752), (6574, 7548)]