9025775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 12749184

約数和(自身を除く): 3723409

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 1427, 6325, 7135, 15697, 32821, 35675, 78485, 164105, 361031, 392425, 820525, 1805155, 9025775]

約数ペア:

[(1, 9025775), (5, 1805155), (11, 820525), (23, 392425), (25, 361031), (55, 164105), (115, 78485), (253, 35675), (275, 32821), (575, 15697), (1265, 7135), (1427, 6325)]