40104845

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 53370240

約数和(自身を除く): 13265395

約数列:

[1, 5, 11, 55, 121, 151, 439, 605, 755, 1661, 2195, 4829, 8305, 18271, 24145, 53119, 66289, 91355, 265595, 331445, 729179, 3645895, 8020969, 40104845]

約数ペア:

[(1, 40104845), (5, 8020969), (11, 3645895), (55, 729179), (121, 331445), (151, 265595), (439, 91355), (605, 66289), (755, 53119), (1661, 24145), (2195, 18271), (4829, 8305)]