49764965

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 61191936

約数和(自身を除く): 11426971

約数列:

[1, 5, 71, 103, 355, 515, 1361, 6805, 7313, 36565, 96631, 140183, 483155, 700915, 9952993, 49764965]

約数ペア:

[(1, 49764965), (5, 9952993), (71, 700915), (103, 483155), (355, 140183), (515, 96631), (1361, 36565), (6805, 7313)]