77722975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 105676272

約数和(自身を除く): 27953297

約数列:

[1, 5, 11, 25, 55, 233, 275, 1165, 1213, 2563, 5825, 6065, 12815, 13343, 30325, 64075, 66715, 282629, 333575, 1413145, 3108919, 7065725, 15544595, 77722975]

約数ペア:

[(1, 77722975), (5, 15544595), (11, 7065725), (25, 3108919), (55, 1413145), (233, 333575), (275, 282629), (1165, 66715), (1213, 64075), (2563, 30325), (5825, 13343), (6065, 12815)]