51127754

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 80428140

約数和(自身を除く): 29300386

約数列:

[1, 2, 29, 58, 113, 226, 269, 538, 841, 1682, 3277, 6554, 7801, 15602, 30397, 60794, 95033, 190066, 226229, 452458, 881513, 1763026, 25563877, 51127754]

約数ペア:

[(1, 51127754), (2, 25563877), (29, 1763026), (58, 881513), (113, 452458), (226, 226229), (269, 190066), (538, 95033), (841, 60794), (1682, 30397), (3277, 15602), (6554, 7801)]