53820172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 112896000

約数和(自身を除く): 59075828

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 553, 812, 839, 1106, 1678, 2212, 2291, 3356, 4582, 5873, 9164, 11746, 16037, 23492, 24331, 32074, 48662, 64148, 66281, 97324, 132562, 170317, 265124, 340634, 463967, 681268, 927934, 1855868, 1922149, 3844298, 7688596, 13455043, 26910086, 53820172]

約数ペア:

[(1, 53820172), (2, 26910086), (4, 13455043), (7, 7688596), (14, 3844298), (28, 1922149), (29, 1855868), (58, 927934), (79, 681268), (116, 463967), (158, 340634), (203, 265124), (316, 170317), (406, 132562), (553, 97324), (812, 66281), (839, 64148), (1106, 48662), (1678, 32074), (2212, 24331), (2291, 23492), (3356, 16037), (4582, 11746), (5873, 9164)]