40414355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8971}}^1$

素因数の和:9046

約数の個数: 16

約数和(自身を含む): 52324704

約数和(自身を除く): 11910349

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 8971, 44855, 152507, 475463, 762535, 2377315, 8082871, 40414355]

約数ペア:

[(1, 40414355), (5, 8082871), (17, 2377315), (53, 762535), (85, 475463), (265, 152507), (901, 44855), (4505, 8971)]