55053420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{917557}}^1$

素因数の和:917569

約数の個数: 24

約数和(自身を含む): 154149744

約数和(自身を除く): 99096324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 917557, 1835114, 2752671, 3670228, 4587785, 5505342, 9175570, 11010684, 13763355, 18351140, 27526710, 55053420]

約数ペア:

[(1, 55053420), (2, 27526710), (3, 18351140), (4, 13763355), (5, 11010684), (6, 9175570), (10, 5505342), (12, 4587785), (15, 3670228), (20, 2752671), (30, 1835114), (60, 917557)]