51935056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 112939200

約数和(自身を除く): 61004144

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 43, 58, 76, 86, 116, 137, 152, 172, 232, 274, 304, 344, 464, 548, 551, 688, 817, 1096, 1102, 1247, 1634, 2192, 2204, 2494, 2603, 3268, 3973, 4408, 4988, 5206, 5891, 6536, 7946, 8816, 9976, 10412, 11782, 13072, 15892, 19952, 20824, 23564, 23693, 31784, 41648, 47128, 47386, 63568, 75487, 94256, 94772, 111929, 150974, 170839, 189544, 223858, 301948, 341678, 379088, 447716, 603896, 683356, 895432, 1207792, 1366712, 1790864, 2733424, 3245941, 6491882, 12983764, 25967528, 51935056]

約数ペア:

[(1, 51935056), (2, 25967528), (4, 12983764), (8, 6491882), (16, 3245941), (19, 2733424), (29, 1790864), (38, 1366712), (43, 1207792), (58, 895432), (76, 683356), (86, 603896), (116, 447716), (137, 379088), (152, 341678), (172, 301948), (232, 223858), (274, 189544), (304, 170839), (344, 150974), (464, 111929), (548, 94772), (551, 94256), (688, 75487), (817, 63568), (1096, 47386), (1102, 47128), (1247, 41648), (1634, 31784), (2192, 23693), (2204, 23564), (2494, 20824), (2603, 19952), (3268, 15892), (3973, 13072), (4408, 11782), (4988, 10412), (5206, 9976), (5891, 8816), (6536, 7946)]