45095455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{991}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 57139200

約数和(自身を除く): 12043745

約数列:

[1, 5, 19, 95, 479, 991, 2395, 4955, 9101, 18829, 45505, 94145, 474689, 2373445, 9019091, 45095455]

約数ペア:

[(1, 45095455), (5, 9019091), (19, 2373445), (95, 474689), (479, 94145), (991, 45505), (2395, 18829), (4955, 9101)]