56611965

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{61871}}^1$

素因数の和:61940

約数の個数: 16

約数和(自身を含む): 92065536

約数和(自身を除く): 35453571

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 61871, 185613, 309355, 928065, 3774131, 11322393, 18870655, 56611965]

約数ペア:

[(1, 56611965), (3, 18870655), (5, 11322393), (15, 3774131), (61, 928065), (183, 309355), (305, 185613), (915, 61871)]