51654754

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3557}}^1$

素因数の和:3749

約数の個数: 16

約数和(自身を含む): 79542648

約数和(自身を除く): 27887894

約数列:

[1, 2, 53, 106, 137, 274, 3557, 7114, 7261, 14522, 188521, 377042, 487309, 974618, 25827377, 51654754]

約数ペア:

[(1, 51654754), (2, 25827377), (53, 974618), (106, 487309), (137, 377042), (274, 188521), (3557, 14522), (7114, 7261)]