10129400

素因数分解:

$2^3\times 5^2\times {\mathrm{50647}}^1$

素因数の和:50663

約数の個数: 24

約数和(自身を含む): 23551320

約数和(自身を除く): 13421920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 50647, 101294, 202588, 253235, 405176, 506470, 1012940, 1266175, 2025880, 2532350, 5064700, 10129400]

約数ペア:

[(1, 10129400), (2, 5064700), (4, 2532350), (5, 2025880), (8, 1266175), (10, 1012940), (20, 506470), (25, 405176), (40, 253235), (50, 202588), (100, 101294), (200, 50647)]