39161965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8693}}^1$

素因数の和:8768

約数の個数: 16

約数和(自身を含む): 50703408

約数和(自身を除く): 11541443

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 8693, 43465, 147781, 460729, 738905, 2303645, 7832393, 39161965]

約数ペア:

[(1, 39161965), (5, 7832393), (17, 2303645), (53, 738905), (85, 460729), (265, 147781), (901, 43465), (4505, 8693)]