27301430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210011}}^1$

素因数の和:210031

約数の個数: 16

約数和(自身を含む): 52923024

約数和(自身を除く): 25621594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 210011, 420022, 1050055, 2100110, 2730143, 5460286, 13650715, 27301430]

約数ペア:

[(1, 27301430), (2, 13650715), (5, 5460286), (10, 2730143), (13, 2100110), (26, 1050055), (65, 420022), (130, 210011)]