53849356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 110945408

約数和(自身を除く): 57096052

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 97, 121, 124, 148, 194, 242, 341, 388, 407, 484, 682, 814, 1067, 1147, 1364, 1628, 2134, 2294, 3007, 3589, 3751, 4268, 4477, 4588, 6014, 7178, 7502, 8954, 11737, 12028, 12617, 14356, 15004, 17908, 23474, 25234, 33077, 39479, 46948, 50468, 66154, 78958, 111259, 132308, 138787, 157916, 222518, 277574, 363847, 434269, 445036, 555148, 727694, 868538, 1223849, 1455388, 1737076, 2447698, 4895396, 13462339, 26924678, 53849356]

約数ペア:

[(1, 53849356), (2, 26924678), (4, 13462339), (11, 4895396), (22, 2447698), (31, 1737076), (37, 1455388), (44, 1223849), (62, 868538), (74, 727694), (97, 555148), (121, 445036), (124, 434269), (148, 363847), (194, 277574), (242, 222518), (341, 157916), (388, 138787), (407, 132308), (484, 111259), (682, 78958), (814, 66154), (1067, 50468), (1147, 46948), (1364, 39479), (1628, 33077), (2134, 25234), (2294, 23474), (3007, 17908), (3589, 15004), (3751, 14356), (4268, 12617), (4477, 12028), (4588, 11737), (6014, 8954), (7178, 7502)]