273385475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43223}}^1$

素因数の和:43267

約数の個数: 24

約数和(自身を含む): 385903872

約数和(自身を除く): 112518397

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 43223, 216115, 475453, 994129, 1080575, 2377265, 4970645, 10935419, 11886325, 24853225, 54677095, 273385475]

約数ペア:

[(1, 273385475), (5, 54677095), (11, 24853225), (23, 11886325), (25, 10935419), (55, 4970645), (115, 2377265), (253, 1080575), (275, 994129), (575, 475453), (1265, 216115), (6325, 43223)]