51419252

素因数分解:

$2^2\times {\mathrm{127}}^2\times {\mathrm{797}}^1$

素因数の和:1055

約数の個数: 18

約数和(自身を含む): 90811602

約数和(自身を除く): 39392350

約数列:

[1, 2, 4, 127, 254, 508, 797, 1594, 3188, 16129, 32258, 64516, 101219, 202438, 404876, 12854813, 25709626, 51419252]

約数ペア:

[(1, 51419252), (2, 25709626), (4, 12854813), (127, 404876), (254, 202438), (508, 101219), (797, 64516), (1594, 32258), (3188, 16129)]