5481260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5171}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 11730096

約数和(自身を除く): 6248836

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 5171, 10342, 20684, 25855, 51710, 103420, 274063, 548126, 1096252, 1370315, 2740630, 5481260]

約数ペア:

[(1, 5481260), (2, 2740630), (4, 1370315), (5, 1096252), (10, 548126), (20, 274063), (53, 103420), (106, 51710), (212, 25855), (265, 20684), (530, 10342), (1060, 5171)]