45545885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 68546304

約数和(自身を除く): 23000419

約数列:

[1, 5, 7, 11, 35, 55, 77, 281, 385, 421, 1405, 1967, 2105, 2947, 3091, 4631, 9835, 14735, 15455, 21637, 23155, 32417, 108185, 118301, 162085, 591505, 828107, 1301311, 4140535, 6506555, 9109177, 45545885]

約数ペア:

[(1, 45545885), (5, 9109177), (7, 6506555), (11, 4140535), (35, 1301311), (55, 828107), (77, 591505), (281, 162085), (385, 118301), (421, 108185), (1405, 32417), (1967, 23155), (2105, 21637), (2947, 15455), (3091, 14735), (4631, 9835)]