30451856

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{65629}}^1$

素因数の和:65666

約数の個数: 20

約数和(自身を含む): 61035900

約数和(自身を除く): 30584044

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 65629, 131258, 262516, 525032, 1050064, 1903241, 3806482, 7612964, 15225928, 30451856]

約数ペア:

[(1, 30451856), (2, 15225928), (4, 7612964), (8, 3806482), (16, 1903241), (29, 1050064), (58, 525032), (116, 262516), (232, 131258), (464, 65629)]