64053790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{376787}}^1$

素因数の和:376811

約数の個数: 16

約数和(自身を含む): 122079312

約数和(自身を除く): 58025522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 376787, 753574, 1883935, 3767870, 6405379, 12810758, 32026895, 64053790]

約数ペア:

[(1, 64053790), (2, 32026895), (5, 12810758), (10, 6405379), (17, 3767870), (34, 1883935), (85, 753574), (170, 376787)]