56342455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8101}}^1$

素因数の和:8226

約数の個数: 16

約数和(自身を含む): 73501344

約数和(自身を除く): 17158889

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 8101, 40505, 105313, 526565, 866807, 4334035, 11268491, 56342455]

約数ペア:

[(1, 56342455), (5, 11268491), (13, 4334035), (65, 866807), (107, 526565), (535, 105313), (1391, 40505), (6955, 8101)]