27304810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210037}}^1$

素因数の和:210057

約数の個数: 16

約数和(自身を含む): 52929576

約数和(自身を除く): 25624766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 210037, 420074, 1050185, 2100370, 2730481, 5460962, 13652405, 27304810]

約数ペア:

[(1, 27304810), (2, 13652405), (5, 5460962), (10, 2730481), (13, 2100370), (26, 1050185), (65, 420074), (130, 210037)]