3921000925

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{4099}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 4932496800

約数和(自身を除く): 1011495875

約数列:

[1, 5, 25, 83, 415, 461, 2075, 2305, 4099, 11525, 20495, 38263, 102475, 191315, 340217, 956575, 1701085, 1889639, 8505425, 9448195, 47240975, 156840037, 784200185, 3921000925]

約数ペア:

[(1, 3921000925), (5, 784200185), (25, 156840037), (83, 47240975), (415, 9448195), (461, 8505425), (2075, 1889639), (2305, 1701085), (4099, 956575), (11525, 340217), (20495, 191315), (38263, 102475)]