49801315

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 61067520

約数和(自身を除く): 11266205

約数列:

[1, 5, 61, 269, 305, 607, 1345, 3035, 16409, 37027, 82045, 163283, 185135, 816415, 9960263, 49801315]

約数ペア:

[(1, 49801315), (5, 9960263), (61, 816415), (269, 185135), (305, 163283), (607, 82045), (1345, 37027), (3035, 16409)]