51123754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{6473}}^1$

素因数の和:6845

約数の個数: 16

約数和(自身を含む): 83903040

約数和(自身を除く): 32779286

約数列:

[1, 2, 11, 22, 359, 718, 3949, 6473, 7898, 12946, 71203, 142406, 2323807, 4647614, 25561877, 51123754]

約数ペア:

[(1, 51123754), (2, 25561877), (11, 4647614), (22, 2323807), (359, 142406), (718, 71203), (3949, 12946), (6473, 7898)]