51936705

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4789}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 90416040

約数和(自身を除く): 38479335

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3615, 4789, 10845, 14367, 23945, 43101, 71835, 215505, 1154149, 3462447, 5770745, 10387341, 17312235, 51936705]

約数ペア:

[(1, 51936705), (3, 17312235), (5, 10387341), (9, 5770745), (15, 3462447), (45, 1154149), (241, 215505), (723, 71835), (1205, 43101), (2169, 23945), (3615, 14367), (4789, 10845)]