54882945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 52045695

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4079, 4485, 12237, 13455, 20395, 36711, 53027, 61185, 93817, 159081, 183555, 265135, 281451, 469085, 477243, 795405, 844353, 1219621, 1407255, 2386215, 3658863, 4221765, 6098105, 10976589, 18294315, 54882945]

約数ペア:

[(1, 54882945), (3, 18294315), (5, 10976589), (9, 6098105), (13, 4221765), (15, 3658863), (23, 2386215), (39, 1407255), (45, 1219621), (65, 844353), (69, 795405), (115, 477243), (117, 469085), (195, 281451), (207, 265135), (299, 183555), (345, 159081), (585, 93817), (897, 61185), (1035, 53027), (1495, 36711), (2691, 20395), (4079, 13455), (4485, 12237)]