47727920

素因数分解:

$2^4\times 5^1\times {\mathrm{596599}}^1$

素因数の和:596612

約数の個数: 20

約数和(自身を含む): 110967600

約数和(自身を除く): 63239680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 596599, 1193198, 2386396, 2982995, 4772792, 5965990, 9545584, 11931980, 23863960, 47727920]

約数ペア:

[(1, 47727920), (2, 23863960), (4, 11931980), (5, 9545584), (8, 5965990), (10, 4772792), (16, 2982995), (20, 2386396), (40, 1193198), (80, 596599)]