66466595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4243}}^1$

素因数の和:4502

約数の個数: 16

約数和(自身を含む): 86272032

約数和(自身を除く): 19805437

約数列:

[1, 5, 13, 65, 241, 1205, 3133, 4243, 15665, 21215, 55159, 275795, 1022563, 5112815, 13293319, 66466595]

約数ペア:

[(1, 66466595), (5, 13293319), (13, 5112815), (65, 1022563), (241, 275795), (1205, 55159), (3133, 21215), (4243, 15665)]