57985264

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{10039}}^1$

素因数の和:10085

約数の個数: 30

約数和(自身を含む): 118582440

約数和(自身を除く): 60597176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 10039, 20078, 40156, 80312, 160624, 190741, 381482, 762964, 1525928, 3051856, 3624079, 7248158, 14496316, 28992632, 57985264]

約数ペア:

[(1, 57985264), (2, 28992632), (4, 14496316), (8, 7248158), (16, 3624079), (19, 3051856), (38, 1525928), (76, 762964), (152, 381482), (304, 190741), (361, 160624), (722, 80312), (1444, 40156), (2888, 20078), (5776, 10039)]