22123700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9619}}^1$

素因数の和:9656

約数の個数: 36

約数和(自身を含む): 50100960

約数和(自身を除く): 27977260

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 9619, 19238, 38476, 48095, 96190, 192380, 221237, 240475, 442474, 480950, 884948, 961900, 1106185, 2212370, 4424740, 5530925, 11061850, 22123700]

約数ペア:

[(1, 22123700), (2, 11061850), (4, 5530925), (5, 4424740), (10, 2212370), (20, 1106185), (23, 961900), (25, 884948), (46, 480950), (50, 442474), (92, 240475), (100, 221237), (115, 192380), (230, 96190), (460, 48095), (575, 38476), (1150, 19238), (2300, 9619)]