53755107

素因数分解:

$3^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{727}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 83655936

約数和(自身を除く): 29900829

約数列:

[1, 3, 7, 21, 49, 147, 503, 727, 1509, 2181, 3521, 5089, 10563, 15267, 24647, 35623, 73941, 106869, 365681, 1097043, 2559767, 7679301, 17918369, 53755107]

約数ペア:

[(1, 53755107), (3, 17918369), (7, 7679301), (21, 2559767), (49, 1097043), (147, 365681), (503, 106869), (727, 73941), (1509, 35623), (2181, 24647), (3521, 15267), (5089, 10563)]