27684235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3511}}^1$

素因数の和:3618

約数の個数: 16

約数和(自身を含む): 35400960

約数和(自身を除く): 7716725

約数列:

[1, 5, 19, 83, 95, 415, 1577, 3511, 7885, 17555, 66709, 291413, 333545, 1457065, 5536847, 27684235]

約数ペア:

[(1, 27684235), (5, 5536847), (19, 1457065), (83, 333545), (95, 291413), (415, 66709), (1577, 17555), (3511, 7885)]