4184950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 9713664

約数和(自身を除く): 5528714

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1087, 1925, 2174, 3850, 5435, 7609, 10870, 11957, 15218, 23914, 27175, 38045, 54350, 59785, 76090, 83699, 119570, 167398, 190225, 298925, 380450, 418495, 597850, 836990, 2092475, 4184950]

約数ペア:

[(1, 4184950), (2, 2092475), (5, 836990), (7, 597850), (10, 418495), (11, 380450), (14, 298925), (22, 190225), (25, 167398), (35, 119570), (50, 83699), (55, 76090), (70, 59785), (77, 54350), (110, 38045), (154, 27175), (175, 23914), (275, 15218), (350, 11957), (385, 10870), (550, 7609), (770, 5435), (1087, 3850), (1925, 2174)]