54685120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{24413}}^1$

素因数の和:24437

約数の個数: 56

約数和(自身を含む): 148827744

約数和(自身を除く): 94142624

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, 24413, 48826, 97652, 122065, 170891, 195304, 244130, 341782, 390608, 488260, 683564, 781216, 854455, 976520, 1367128, 1562432, 1708910, 1953040, 2734256, 3417820, 3906080, 5468512, 6835640, 7812160, 10937024, 13671280, 27342560, 54685120]

約数ペア:

[(1, 54685120), (2, 27342560), (4, 13671280), (5, 10937024), (7, 7812160), (8, 6835640), (10, 5468512), (14, 3906080), (16, 3417820), (20, 2734256), (28, 1953040), (32, 1708910), (35, 1562432), (40, 1367128), (56, 976520), (64, 854455), (70, 781216), (80, 683564), (112, 488260), (140, 390608), (160, 341782), (224, 244130), (280, 195304), (320, 170891), (448, 122065), (560, 97652), (1120, 48826), (2240, 24413)]