27825590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214043}}^1$

素因数の和:214063

約数の個数: 16

約数和(自身を含む): 53939088

約数和(自身を除く): 26113498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 214043, 428086, 1070215, 2140430, 2782559, 5565118, 13912795, 27825590]

約数ペア:

[(1, 27825590), (2, 13912795), (5, 5565118), (10, 2782559), (13, 2140430), (26, 1070215), (65, 428086), (130, 214043)]