51905986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5399}}^1$

素因数の和:5454

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 41406014

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 5399, 9614, 10798, 59389, 102581, 118778, 124177, 205162, 248354, 1128391, 1365947, 2256782, 2359363, 2731894, 4718726, 25952993, 51905986]

約数ペア:

[(1, 51905986), (2, 25952993), (11, 4718726), (19, 2731894), (22, 2359363), (23, 2256782), (38, 1365947), (46, 1128391), (209, 248354), (253, 205162), (418, 124177), (437, 118778), (506, 102581), (874, 59389), (4807, 10798), (5399, 9614)]