45550029

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 72100864

約数和(自身を除く): 26550835

約数列:

[1, 3, 7, 21, 43, 73, 129, 219, 301, 511, 691, 903, 1533, 2073, 3139, 4837, 9417, 14511, 21973, 29713, 50443, 65919, 89139, 151329, 207991, 353101, 623973, 1059303, 2169049, 6507147, 15183343, 45550029]

約数ペア:

[(1, 45550029), (3, 15183343), (7, 6507147), (21, 2169049), (43, 1059303), (73, 623973), (129, 353101), (219, 207991), (301, 151329), (511, 89139), (691, 65919), (903, 50443), (1533, 29713), (2073, 21973), (3139, 14511), (4837, 9417)]