10128950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15608

約数の個数: 24

約数和(自身を含む): 20290368

約数和(自身を除く): 10161418

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 15583, 31166, 77915, 155830, 202579, 389575, 405158, 779150, 1012895, 2025790, 5064475, 10128950]

約数ペア:

[(1, 10128950), (2, 5064475), (5, 2025790), (10, 1012895), (13, 779150), (25, 405158), (26, 389575), (50, 202579), (65, 155830), (130, 77915), (325, 31166), (650, 15583)]