54664215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^2$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 92545656

約数和(自身を除く): 37881441

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 529, 1245, 1587, 1909, 2645, 5727, 6889, 7935, 9545, 20667, 28635, 34445, 43907, 103335, 131721, 158447, 219535, 475341, 658605, 792235, 2376705, 3644281, 10932843, 18221405, 54664215]

約数ペア:

[(1, 54664215), (3, 18221405), (5, 10932843), (15, 3644281), (23, 2376705), (69, 792235), (83, 658605), (115, 475341), (249, 219535), (345, 158447), (415, 131721), (529, 103335), (1245, 43907), (1587, 34445), (1909, 28635), (2645, 20667), (5727, 9545), (6889, 7935)]