51365754

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4397}}^1$

素因数の和:4475

約数の個数: 48

約数和(自身を含む): 123495840

約数和(自身を除く): 72130086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 3894, 4397, 5841, 8794, 11682, 13191, 26382, 39573, 48367, 79146, 96734, 145101, 259423, 290202, 435303, 518846, 778269, 870606, 1556538, 2334807, 2853653, 4669614, 5707306, 8560959, 17121918, 25682877, 51365754]

約数ペア:

[(1, 51365754), (2, 25682877), (3, 17121918), (6, 8560959), (9, 5707306), (11, 4669614), (18, 2853653), (22, 2334807), (33, 1556538), (59, 870606), (66, 778269), (99, 518846), (118, 435303), (177, 290202), (198, 259423), (354, 145101), (531, 96734), (649, 79146), (1062, 48367), (1298, 39573), (1947, 26382), (3894, 13191), (4397, 11682), (5841, 8794)]