4007531460245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{8779}}^1\times {\mathrm{2945101}}^1$

素因数の和:2953916

約数の個数: 16

約数和(自身を含む): 4964735147520

約数和(自身を除く): 957203687275

約数列:

[1, 5, 31, 155, 8779, 43895, 272149, 1360745, 2945101, 14725505, 91298131, 456490655, 25855041679, 129275208395, 801506292049, 4007531460245]

約数ペア:

[(1, 4007531460245), (5, 801506292049), (31, 129275208395), (155, 25855041679), (8779, 456490655), (43895, 91298131), (272149, 14725505), (1360745, 2945101)]