50860495

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 71801856

約数和(自身を除く): 20941361

約数列:

[1, 5, 7, 35, 71, 97, 211, 355, 485, 497, 679, 1055, 1477, 2485, 3395, 6887, 7385, 14981, 20467, 34435, 48209, 74905, 102335, 104867, 143269, 241045, 524335, 716345, 1453157, 7265785, 10172099, 50860495]

約数ペア:

[(1, 50860495), (5, 10172099), (7, 7265785), (35, 1453157), (71, 716345), (97, 524335), (211, 241045), (355, 143269), (485, 104867), (497, 102335), (679, 74905), (1055, 48209), (1477, 34435), (2485, 20467), (3395, 14981), (6887, 7385)]