5575455

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6551

約数の個数: 24

約数和(自身を含む): 10174320

約数和(自身を除く): 4598865

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 6521, 19563, 32605, 58689, 97815, 123899, 293445, 371697, 619495, 1115091, 1858485, 5575455]

約数ペア:

[(1, 5575455), (3, 1858485), (5, 1115091), (9, 619495), (15, 371697), (19, 293445), (45, 123899), (57, 97815), (95, 58689), (171, 32605), (285, 19563), (855, 6521)]