5317810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 9979200

約数和(自身を除く): 4661390

約数列:

[1, 2, 5, 10, 43, 83, 86, 149, 166, 215, 298, 415, 430, 745, 830, 1490, 3569, 6407, 7138, 12367, 12814, 17845, 24734, 32035, 35690, 61835, 64070, 123670, 531781, 1063562, 2658905, 5317810]

約数ペア:

[(1, 5317810), (2, 2658905), (5, 1063562), (10, 531781), (43, 123670), (83, 64070), (86, 61835), (149, 35690), (166, 32035), (215, 24734), (298, 17845), (415, 12814), (430, 12367), (745, 7138), (830, 6407), (1490, 3569)]