27274430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{66523}}^1$

素因数の和:66571

約数の個数: 16

約数和(自身を含む): 50292144

約数和(自身を除く): 23017714

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 66523, 133046, 332615, 665230, 2727443, 5454886, 13637215, 27274430]

約数ペア:

[(1, 27274430), (2, 13637215), (5, 5454886), (10, 2727443), (41, 665230), (82, 332615), (205, 133046), (410, 66523)]