5365960

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 12162240

約数和(自身を除く): 6796280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 823, 1304, 1630, 1646, 3260, 3292, 4115, 6520, 6584, 8230, 16460, 32920, 134149, 268298, 536596, 670745, 1073192, 1341490, 2682980, 5365960]

約数ペア:

[(1, 5365960), (2, 2682980), (4, 1341490), (5, 1073192), (8, 670745), (10, 536596), (20, 268298), (40, 134149), (163, 32920), (326, 16460), (652, 8230), (815, 6584), (823, 6520), (1304, 4115), (1630, 3292), (1646, 3260)]