4991550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 12534912

約数和(自身を除く): 7543362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 311, 321, 535, 622, 642, 933, 1070, 1555, 1605, 1866, 2675, 3110, 3210, 4665, 5350, 7775, 8025, 9330, 15550, 16050, 23325, 33277, 46650, 66554, 99831, 166385, 199662, 332770, 499155, 831925, 998310, 1663850, 2495775, 4991550]

約数ペア:

[(1, 4991550), (2, 2495775), (3, 1663850), (5, 998310), (6, 831925), (10, 499155), (15, 332770), (25, 199662), (30, 166385), (50, 99831), (75, 66554), (107, 46650), (150, 33277), (214, 23325), (311, 16050), (321, 15550), (535, 9330), (622, 8025), (642, 7775), (933, 5350), (1070, 4665), (1555, 3210), (1605, 3110), (1866, 2675)]