25218173894

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{3323}}^1\times {\mathrm{27697}}^1$

素因数の和:31159

約数の個数: 16

約数和(自身を含む): 38116214928

約数和(自身を除く): 12898041034

約数列:

[1, 2, 137, 274, 3323, 6646, 27697, 55394, 455251, 910502, 3794489, 7588978, 92037131, 184074262, 12609086947, 25218173894]

約数ペア:

[(1, 25218173894), (2, 12609086947), (137, 184074262), (274, 92037131), (3323, 7588978), (6646, 3794489), (27697, 910502), (55394, 455251)]