12894950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11213}}^1$

素因数の和:11248

約数の個数: 24

約数和(自身を含む): 25029648

約数和(自身を除く): 12134698

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11213, 22426, 56065, 112130, 257899, 280325, 515798, 560650, 1289495, 2578990, 6447475, 12894950]

約数ペア:

[(1, 12894950), (2, 6447475), (5, 2578990), (10, 1289495), (23, 560650), (25, 515798), (46, 280325), (50, 257899), (115, 112130), (230, 56065), (575, 22426), (1150, 11213)]