56124201

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30029}}^1$

素因数の和:30128

約数の個数: 16

約数和(自身を含む): 86486400

約数和(自身を除く): 30362199

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 30029, 90087, 210203, 630609, 2672581, 8017743, 18708067, 56124201]

約数ペア:

[(1, 56124201), (3, 18708067), (7, 8017743), (21, 2672581), (89, 630609), (267, 210203), (623, 90087), (1869, 30029)]