51421155

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 33250845

約数列:

[1, 3, 5, 15, 59, 97, 177, 291, 295, 485, 599, 885, 1455, 1797, 2995, 5723, 8985, 17169, 28615, 35341, 58103, 85845, 106023, 174309, 176705, 290515, 530115, 871545, 3428077, 10284231, 17140385, 51421155]

約数ペア:

[(1, 51421155), (3, 17140385), (5, 10284231), (15, 3428077), (59, 871545), (97, 530115), (177, 290515), (291, 176705), (295, 174309), (485, 106023), (599, 85845), (885, 58103), (1455, 35341), (1797, 28615), (2995, 17169), (5723, 8985)]