51432876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5691

約数の個数: 72

約数和(自身を含む): 148022784

約数和(自身を除く): 96589908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 5647, 9108, 11294, 16941, 22588, 33882, 50823, 62117, 67764, 101646, 124234, 129881, 186351, 203292, 248468, 259762, 372702, 389643, 519524, 559053, 745404, 779286, 1118106, 1168929, 1428691, 1558572, 2236212, 2337858, 2857382, 4286073, 4675716, 5714764, 8572146, 12858219, 17144292, 25716438, 51432876]

約数ペア:

[(1, 51432876), (2, 25716438), (3, 17144292), (4, 12858219), (6, 8572146), (9, 5714764), (11, 4675716), (12, 4286073), (18, 2857382), (22, 2337858), (23, 2236212), (33, 1558572), (36, 1428691), (44, 1168929), (46, 1118106), (66, 779286), (69, 745404), (92, 559053), (99, 519524), (132, 389643), (138, 372702), (198, 259762), (207, 248468), (253, 203292), (276, 186351), (396, 129881), (414, 124234), (506, 101646), (759, 67764), (828, 62117), (1012, 50823), (1518, 33882), (2277, 22588), (3036, 16941), (4554, 11294), (5647, 9108)]