57774516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 143001600

約数和(自身を除く): 85227084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1668, 1823, 2641, 3646, 5282, 5469, 7292, 7923, 10564, 10938, 15846, 21876, 31692, 34637, 69274, 103911, 138548, 207822, 253397, 415644, 506794, 760191, 1013588, 1520382, 3040764, 4814543, 9629086, 14443629, 19258172, 28887258, 57774516]

約数ペア:

[(1, 57774516), (2, 28887258), (3, 19258172), (4, 14443629), (6, 9629086), (12, 4814543), (19, 3040764), (38, 1520382), (57, 1013588), (76, 760191), (114, 506794), (139, 415644), (228, 253397), (278, 207822), (417, 138548), (556, 103911), (834, 69274), (1668, 34637), (1823, 31692), (2641, 21876), (3646, 15846), (5282, 10938), (5469, 10564), (7292, 7923)]