1094225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 1553472

約数和(自身を除く): 459247

約数列:

[1, 5, 11, 23, 25, 55, 115, 173, 253, 275, 575, 865, 1265, 1903, 3979, 4325, 6325, 9515, 19895, 43769, 47575, 99475, 218845, 1094225]

約数ペア:

[(1, 1094225), (5, 218845), (11, 99475), (23, 47575), (25, 43769), (55, 19895), (115, 9515), (173, 6325), (253, 4325), (275, 3979), (575, 1903), (865, 1265)]