48755240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 113486400

約数和(自身を除く): 64731160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 73, 118, 146, 236, 283, 292, 295, 365, 472, 566, 584, 590, 730, 1132, 1180, 1415, 1460, 2264, 2360, 2830, 2920, 4307, 5660, 8614, 11320, 16697, 17228, 20659, 21535, 33394, 34456, 41318, 43070, 66788, 82636, 83485, 86140, 103295, 133576, 165272, 166970, 172280, 206590, 333940, 413180, 667880, 826360, 1218881, 2437762, 4875524, 6094405, 9751048, 12188810, 24377620, 48755240]

約数ペア:

[(1, 48755240), (2, 24377620), (4, 12188810), (5, 9751048), (8, 6094405), (10, 4875524), (20, 2437762), (40, 1218881), (59, 826360), (73, 667880), (118, 413180), (146, 333940), (236, 206590), (283, 172280), (292, 166970), (295, 165272), (365, 133576), (472, 103295), (566, 86140), (584, 83485), (590, 82636), (730, 66788), (1132, 43070), (1180, 41318), (1415, 34456), (1460, 33394), (2264, 21535), (2360, 20659), (2830, 17228), (2920, 16697), (4307, 11320), (5660, 8614)]