53466560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23869}}^1$

素因数の和:23893

約数の個数: 56

約数和(自身を含む): 145511520

約数和(自身を除く): 92044960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23869, 47738, 95476, 119345, 167083, 190952, 238690, 334166, 381904, 477380, 668332, 763808, 835415, 954760, 1336664, 1527616, 1670830, 1909520, 2673328, 3341660, 3819040, 5346656, 6683320, 7638080, 10693312, 13366640, 26733280, 53466560]

約数ペア:

[(1, 53466560), (2, 26733280), (4, 13366640), (5, 10693312), (7, 7638080), (8, 6683320), (10, 5346656), (14, 3819040), (16, 3341660), (20, 2673328), (28, 1909520), (32, 1670830), (35, 1527616), (40, 1336664), (56, 954760), (64, 835415), (70, 763808), (80, 668332), (112, 477380), (140, 381904), (160, 334166), (224, 238690), (280, 190952), (320, 167083), (448, 119345), (560, 95476), (1120, 47738), (2240, 23869)]