415291255

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{9601}}^1$

素因数の和:9858

約数の個数: 16

約数和(自身を含む): 512977248

約数和(自身を除く): 97685993

約数列:

[1, 5, 41, 205, 211, 1055, 8651, 9601, 43255, 48005, 393641, 1968205, 2025811, 10129055, 83058251, 415291255]

約数ペア:

[(1, 415291255), (5, 83058251), (41, 10129055), (205, 2025811), (211, 1968205), (1055, 393641), (8651, 48005), (9601, 43255)]