51556835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 72617472

約数和(自身を除く): 21060637

約数列:

[1, 5, 11, 17, 55, 67, 85, 187, 335, 737, 823, 935, 1139, 3685, 4115, 5695, 9053, 12529, 13991, 45265, 55141, 62645, 69955, 153901, 275705, 606551, 769505, 937397, 3032755, 4686985, 10311367, 51556835]

約数ペア:

[(1, 51556835), (5, 10311367), (11, 4686985), (17, 3032755), (55, 937397), (67, 769505), (85, 606551), (187, 275705), (335, 153901), (737, 69955), (823, 62645), (935, 55141), (1139, 45265), (3685, 13991), (4115, 12529), (5695, 9053)]