49909845

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 33117099

約数列:

[1, 3, 5, 15, 31, 93, 155, 181, 465, 543, 593, 905, 1779, 2715, 2965, 5611, 8895, 16833, 18383, 28055, 55149, 84165, 91915, 107333, 275745, 321999, 536665, 1609995, 3327323, 9981969, 16636615, 49909845]

約数ペア:

[(1, 49909845), (3, 16636615), (5, 9981969), (15, 3327323), (31, 1609995), (93, 536665), (155, 321999), (181, 275745), (465, 107333), (543, 91915), (593, 84165), (905, 55149), (1779, 28055), (2715, 18383), (2965, 16833), (5611, 8895)]