5541255

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6481}}^1$

素因数の和:6511

約数の個数: 24

約数和(自身を含む): 10111920

約数和(自身を除く): 4570665

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 6481, 19443, 32405, 58329, 97215, 123139, 291645, 369417, 615695, 1108251, 1847085, 5541255]

約数ペア:

[(1, 5541255), (3, 1847085), (5, 1108251), (9, 615695), (15, 369417), (19, 291645), (45, 123139), (57, 97215), (95, 58329), (171, 32405), (285, 19443), (855, 6481)]