4217522045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{7643}}^1$

素因数の和:7865

約数の個数: 32

約数和(自身を含む): 5635768320

約数和(自身を除く): 1418246275

約数列:

[1, 5, 11, 55, 79, 127, 395, 635, 869, 1397, 4345, 6985, 7643, 10033, 38215, 50165, 84073, 110363, 420365, 551815, 603797, 970661, 3018985, 4853305, 6641767, 10677271, 33208835, 53386355, 76682219, 383411095, 843504409, 4217522045]

約数ペア:

[(1, 4217522045), (5, 843504409), (11, 383411095), (55, 76682219), (79, 53386355), (127, 33208835), (395, 10677271), (635, 6641767), (869, 4853305), (1397, 3018985), (4345, 970661), (6985, 603797), (7643, 551815), (10033, 420365), (38215, 110363), (50165, 84073)]