53332696

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 107670600

約数和(自身を除く): 54337904

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 313, 361, 472, 626, 722, 1121, 1252, 1444, 2242, 2504, 2888, 4484, 5947, 8968, 11894, 18467, 21299, 23788, 36934, 42598, 47576, 73868, 85196, 112993, 147736, 170392, 225986, 350873, 451972, 701746, 903944, 1403492, 2806984, 6666587, 13333174, 26666348, 53332696]

約数ペア:

[(1, 53332696), (2, 26666348), (4, 13333174), (8, 6666587), (19, 2806984), (38, 1403492), (59, 903944), (76, 701746), (118, 451972), (152, 350873), (236, 225986), (313, 170392), (361, 147736), (472, 112993), (626, 85196), (722, 73868), (1121, 47576), (1252, 42598), (1444, 36934), (2242, 23788), (2504, 21299), (2888, 18467), (4484, 11894), (5947, 8968)]