51145236

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1069}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 133022400

約数和(自身を除く): 81877164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1069, 1329, 1772, 2138, 2658, 3207, 3987, 4276, 5316, 6414, 7974, 9621, 11961, 12828, 15948, 19242, 23922, 28863, 38484, 47844, 57726, 115452, 473567, 947134, 1420701, 1894268, 2841402, 4262103, 5682804, 8524206, 12786309, 17048412, 25572618, 51145236]

約数ペア:

[(1, 51145236), (2, 25572618), (3, 17048412), (4, 12786309), (6, 8524206), (9, 5682804), (12, 4262103), (18, 2841402), (27, 1894268), (36, 1420701), (54, 947134), (108, 473567), (443, 115452), (886, 57726), (1069, 47844), (1329, 38484), (1772, 28863), (2138, 23922), (2658, 19242), (3207, 15948), (3987, 12828), (4276, 11961), (5316, 9621), (6414, 7974)]