25045496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23539}}^1$

素因数の和:23571

約数の個数: 32

約数和(自身を含む): 56496000

約数和(自身を除く): 31450504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 23539, 47078, 94156, 164773, 188312, 329546, 447241, 659092, 894482, 1318184, 1788964, 3130687, 3577928, 6261374, 12522748, 25045496]

約数ペア:

[(1, 25045496), (2, 12522748), (4, 6261374), (7, 3577928), (8, 3130687), (14, 1788964), (19, 1318184), (28, 894482), (38, 659092), (56, 447241), (76, 329546), (133, 188312), (152, 164773), (266, 94156), (532, 47078), (1064, 23539)]