25072096

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 61205760

約数和(自身を除く): 36133664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 76, 86, 112, 133, 137, 152, 172, 224, 266, 274, 301, 304, 344, 532, 548, 602, 608, 688, 817, 959, 1064, 1096, 1204, 1376, 1634, 1918, 2128, 2192, 2408, 2603, 3268, 3836, 4256, 4384, 4816, 5206, 5719, 5891, 6536, 7672, 9632, 10412, 11438, 11782, 13072, 15344, 18221, 20824, 22876, 23564, 26144, 30688, 36442, 41237, 41648, 45752, 47128, 72884, 82474, 83296, 91504, 94256, 111929, 145768, 164948, 183008, 188512, 223858, 291536, 329896, 447716, 583072, 659792, 783503, 895432, 1319584, 1567006, 1790864, 3134012, 3581728, 6268024, 12536048, 25072096]

約数ペア:

[(1, 25072096), (2, 12536048), (4, 6268024), (7, 3581728), (8, 3134012), (14, 1790864), (16, 1567006), (19, 1319584), (28, 895432), (32, 783503), (38, 659792), (43, 583072), (56, 447716), (76, 329896), (86, 291536), (112, 223858), (133, 188512), (137, 183008), (152, 164948), (172, 145768), (224, 111929), (266, 94256), (274, 91504), (301, 83296), (304, 82474), (344, 72884), (532, 47128), (548, 45752), (602, 41648), (608, 41237), (688, 36442), (817, 30688), (959, 26144), (1064, 23564), (1096, 22876), (1204, 20824), (1376, 18221), (1634, 15344), (1918, 13072), (2128, 11782), (2192, 11438), (2408, 10412), (2603, 9632), (3268, 7672), (3836, 6536), (4256, 5891), (4384, 5719), (4816, 5206)]