56200985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12568

約数の個数: 16

約数和(自身を含む): 72023040

約数和(自身を除く): 15822055

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 12503, 62515, 362587, 387593, 1812935, 1937965, 11240197, 56200985]

約数ペア:

[(1, 56200985), (5, 11240197), (29, 1937965), (31, 1812935), (145, 387593), (155, 362587), (899, 62515), (4495, 12503)]