49707045

素因数分解:

$3^2\times 5^1\times {\mathrm{1051}}^2$

素因数の和:2113

約数の個数: 18

約数和(自身を含む): 86240934

約数和(自身を除く): 36533889

約数列:

[1, 3, 5, 9, 15, 45, 1051, 3153, 5255, 9459, 15765, 47295, 1104601, 3313803, 5523005, 9941409, 16569015, 49707045]

約数ペア:

[(1, 49707045), (3, 16569015), (5, 9941409), (9, 5523005), (15, 3313803), (45, 1104601), (1051, 47295), (3153, 15765), (5255, 9459)]