5424650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 12588480

約数和(自身を除く): 7163830

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, 1409, 1925, 2818, 3850, 7045, 9863, 14090, 15499, 19726, 30998, 35225, 49315, 70450, 77495, 98630, 108493, 154990, 216986, 246575, 387475, 493150, 542465, 774950, 1084930, 2712325, 5424650]

約数ペア:

[(1, 5424650), (2, 2712325), (5, 1084930), (7, 774950), (10, 542465), (11, 493150), (14, 387475), (22, 246575), (25, 216986), (35, 154990), (50, 108493), (55, 98630), (70, 77495), (77, 70450), (110, 49315), (154, 35225), (175, 30998), (275, 19726), (350, 15499), (385, 14090), (550, 9863), (770, 7045), (1409, 3850), (1925, 2818)]