14953751545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{20029}}^1$

素因数の和:20353

約数の個数: 32

約数和(自身を含む): 19613376000

約数和(自身を除く): 4659624455

約数列:

[1, 5, 19, 29, 95, 145, 271, 551, 1355, 2755, 5149, 7859, 20029, 25745, 39295, 100145, 149321, 380551, 580841, 746605, 1902755, 2904205, 5427859, 11035979, 27139295, 55179895, 103129321, 157407911, 515646605, 787039555, 2990750309, 14953751545]

約数ペア:

[(1, 14953751545), (5, 2990750309), (19, 787039555), (29, 515646605), (95, 157407911), (145, 103129321), (271, 55179895), (551, 27139295), (1355, 11035979), (2755, 5427859), (5149, 2904205), (7859, 1902755), (20029, 746605), (25745, 580841), (39295, 380551), (100145, 149321)]