27954628415

素因数分解:

$5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1\times {\mathrm{3061}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 38519470080

約数和(自身を除く): 10564841665

約数列:

[1, 5, 7, 35, 311, 839, 1555, 2177, 3061, 4195, 5873, 10885, 15305, 21427, 29365, 107135, 260929, 951971, 1304645, 1826503, 2568179, 4759855, 6663797, 9132515, 12840895, 17977253, 33318985, 89886265, 798703669, 3993518345, 5590925683, 27954628415]

約数ペア:

[(1, 27954628415), (5, 5590925683), (7, 3993518345), (35, 798703669), (311, 89886265), (839, 33318985), (1555, 17977253), (2177, 12840895), (3061, 9132515), (4195, 6663797), (5873, 4759855), (10885, 2568179), (15305, 1826503), (21427, 1304645), (29365, 951971), (107135, 260929)]