5198510

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 9383472

約数和(自身を除く): 4184962

約数列:

[1, 2, 5, 10, 641, 811, 1282, 1622, 3205, 4055, 6410, 8110, 519851, 1039702, 2599255, 5198510]

約数ペア:

[(1, 5198510), (2, 2599255), (5, 1039702), (10, 519851), (641, 8110), (811, 6410), (1282, 4055), (1622, 3205)]