4319105

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 6509628

約数和(自身を除く): 2190523

約数列:

[1, 5, 7, 17, 35, 49, 61, 85, 119, 245, 289, 305, 427, 595, 833, 1037, 1445, 2023, 2135, 2989, 4165, 5185, 7259, 10115, 14161, 14945, 17629, 36295, 50813, 70805, 88145, 123403, 254065, 617015, 863821, 4319105]

約数ペア:

[(1, 4319105), (5, 863821), (7, 617015), (17, 254065), (35, 123403), (49, 88145), (61, 70805), (85, 50813), (119, 36295), (245, 17629), (289, 14945), (305, 14161), (427, 10115), (595, 7259), (833, 5185), (1037, 4165), (1445, 2989), (2023, 2135)]