55710894

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{70879}}^1$

素因数の和:71015

約数の個数: 16

約数和(自身を含む): 112273920

約数和(自身を除く): 56563026

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 70879, 141758, 212637, 425274, 9285149, 18570298, 27855447, 55710894]

約数ペア:

[(1, 55710894), (2, 27855447), (3, 18570298), (6, 9285149), (131, 425274), (262, 212637), (393, 141758), (786, 70879)]