51263828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15131}}^1$

素因数の和:15164

約数の個数: 36

約数和(自身を含む): 112703136

約数和(自身を除く): 61439308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 15131, 30262, 60524, 105917, 166441, 211834, 332882, 423668, 665764, 1165087, 1830851, 2330174, 3661702, 4660348, 7323404, 12815957, 25631914, 51263828]

約数ペア:

[(1, 51263828), (2, 25631914), (4, 12815957), (7, 7323404), (11, 4660348), (14, 3661702), (22, 2330174), (28, 1830851), (44, 1165087), (77, 665764), (121, 423668), (154, 332882), (242, 211834), (308, 166441), (484, 105917), (847, 60524), (1694, 30262), (3388, 15131)]