45554805

素因数分解:

$3^4\times 5^1\times {\mathrm{112481}}^1$

素因数の和:112498

約数の個数: 20

約数和(自身を含む): 81661932

約数和(自身を除く): 36107127

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 112481, 337443, 562405, 1012329, 1687215, 3036987, 5061645, 9110961, 15184935, 45554805]

約数ペア:

[(1, 45554805), (3, 15184935), (5, 9110961), (9, 5061645), (15, 3036987), (27, 1687215), (45, 1012329), (81, 562405), (135, 337443), (405, 112481)]