11340725

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 16228128

約数和(自身を除く): 4887403

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 163, 253, 275, 575, 605, 815, 1265, 1793, 2783, 3025, 3749, 4075, 6325, 8965, 13915, 18745, 19723, 41239, 44825, 69575, 93725, 98615, 206195, 453629, 493075, 1030975, 2268145, 11340725]

約数ペア:

[(1, 11340725), (5, 2268145), (11, 1030975), (23, 493075), (25, 453629), (55, 206195), (115, 98615), (121, 93725), (163, 69575), (253, 44825), (275, 41239), (575, 19723), (605, 18745), (815, 13915), (1265, 8965), (1793, 6325), (2783, 4075), (3025, 3749)]