22454050

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1879}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 41961600

約数和(自身を除く): 19507550

約数列:

[1, 2, 5, 10, 25, 50, 239, 478, 1195, 1879, 2390, 3758, 5975, 9395, 11950, 18790, 46975, 93950, 449081, 898162, 2245405, 4490810, 11227025, 22454050]

約数ペア:

[(1, 22454050), (2, 11227025), (5, 4490810), (10, 2245405), (25, 898162), (50, 449081), (239, 93950), (478, 46975), (1195, 18790), (1879, 11950), (2390, 9395), (3758, 5975)]