31061078

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5417}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 48371904

約数和(自身を除く): 17310826

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5417, 5734, 10834, 254599, 330437, 509198, 660874, 15530539, 31061078]

約数ペア:

[(1, 31061078), (2, 15530539), (47, 660874), (61, 509198), (94, 330437), (122, 254599), (2867, 10834), (5417, 5734)]