42434395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 52902720

約数和(自身を除く): 10468325

約数列:

[1, 5, 29, 145, 311, 941, 1555, 4705, 9019, 27289, 45095, 136445, 292651, 1463255, 8486879, 42434395]

約数ペア:

[(1, 42434395), (5, 8486879), (29, 1463255), (145, 292651), (311, 136445), (941, 45095), (1555, 27289), (4705, 9019)]