2116718964375

素因数分解:

$3^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{13601407}}^1$

素因数の和:13601513

約数の個数: 40

約数和(自身を含む): 3569227081728

約数和(自身を除く): 1452508117353

約数列:

[1, 3, 5, 15, 25, 75, 83, 125, 249, 375, 415, 625, 1245, 1875, 2075, 6225, 10375, 31125, 51875, 155625, 13601407, 40804221, 68007035, 204021105, 340035175, 1020105525, 1128916781, 1700175875, 3386750343, 5100527625, 5644583905, 8500879375, 16933751715, 25502638125, 28222919525, 84668758575, 141114597625, 423343792875, 705572988125, 2116718964375]

約数ペア:

[(1, 2116718964375), (3, 705572988125), (5, 423343792875), (15, 141114597625), (25, 84668758575), (75, 28222919525), (83, 25502638125), (125, 16933751715), (249, 8500879375), (375, 5644583905), (415, 5100527625), (625, 3386750343), (1245, 1700175875), (1875, 1128916781), (2075, 1020105525), (6225, 340035175), (10375, 204021105), (31125, 68007035), (51875, 40804221), (155625, 13601407)]