5456385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 10528128

約数和(自身を除く): 5071743

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 151, 165, 219, 365, 453, 495, 657, 755, 803, 1095, 1359, 1661, 2265, 2409, 3285, 4015, 4983, 6795, 7227, 8305, 11023, 12045, 14949, 24915, 33069, 36135, 55115, 74745, 99207, 121253, 165345, 363759, 496035, 606265, 1091277, 1818795, 5456385]

約数ペア:

[(1, 5456385), (3, 1818795), (5, 1091277), (9, 606265), (11, 496035), (15, 363759), (33, 165345), (45, 121253), (55, 99207), (73, 74745), (99, 55115), (151, 36135), (165, 33069), (219, 24915), (365, 14949), (453, 12045), (495, 11023), (657, 8305), (755, 7227), (803, 6795), (1095, 4983), (1359, 4015), (1661, 3285), (2265, 2409)]