5531985

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 9645480

約数和(自身を除く): 4113495

約数列:

[1, 3, 5, 9, 15, 45, 269, 457, 807, 1345, 1371, 2285, 2421, 4035, 4113, 6855, 12105, 20565, 122933, 368799, 614665, 1106397, 1843995, 5531985]

約数ペア:

[(1, 5531985), (3, 1843995), (5, 1106397), (9, 614665), (15, 368799), (45, 122933), (269, 20565), (457, 12105), (807, 6855), (1345, 4113), (1371, 4035), (2285, 2421)]