65084528

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{2887}}^1$

素因数の和:4304

約数の個数: 20

約数和(自身を含む): 126234480

約数和(自身を除く): 61149952

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 2887, 5636, 5774, 11272, 11548, 22544, 23096, 46192, 4067783, 8135566, 16271132, 32542264, 65084528]

約数ペア:

[(1, 65084528), (2, 32542264), (4, 16271132), (8, 8135566), (16, 4067783), (1409, 46192), (2818, 23096), (2887, 22544), (5636, 11548), (5774, 11272)]