27848230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89833}}^1$

素因数の和:89871

約数の個数: 16

約数和(自身を含む): 51744384

約数和(自身を除く): 23896154

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 89833, 179666, 449165, 898330, 2784823, 5569646, 13924115, 27848230]

約数ペア:

[(1, 27848230), (2, 13924115), (5, 5569646), (10, 2784823), (31, 898330), (62, 449165), (155, 179666), (310, 89833)]