55921290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1864043}}^1$

素因数の和:1864053

約数の個数: 16

約数和(自身を含む): 134211168

約数和(自身を除く): 78289878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1864043, 3728086, 5592129, 9320215, 11184258, 18640430, 27960645, 55921290]

約数ペア:

[(1, 55921290), (2, 27960645), (3, 18640430), (5, 11184258), (6, 9320215), (10, 5592129), (15, 3728086), (30, 1864043)]