65196145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80989}}^1$

素因数の和:81024

約数の個数: 16

約数和(自身を含む): 93300480

約数和(自身を除く): 28104335

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 80989, 404945, 566923, 1862747, 2834615, 9313735, 13039229, 65196145]

約数ペア:

[(1, 65196145), (5, 13039229), (7, 9313735), (23, 2834615), (35, 1862747), (115, 566923), (161, 404945), (805, 80989)]