65439052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137477}}^1$

素因数の和:137505

約数の個数: 24

約数和(自身を含む): 138577824

約数和(自身を除く): 73138772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 137477, 274954, 549908, 962339, 1924678, 2337109, 3849356, 4674218, 9348436, 16359763, 32719526, 65439052]

約数ペア:

[(1, 65439052), (2, 32719526), (4, 16359763), (7, 9348436), (14, 4674218), (17, 3849356), (28, 2337109), (34, 1924678), (68, 962339), (119, 549908), (238, 274954), (476, 137477)]