84450925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6043}}^1$

素因数の和:6109

約数の個数: 24

約数和(自身を含む): 115416224

約数和(自身を除く): 30965299

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 6043, 13975, 30215, 78559, 151075, 259849, 392795, 1299245, 1963975, 3378037, 6496225, 16890185, 84450925]

約数ペア:

[(1, 84450925), (5, 16890185), (13, 6496225), (25, 3378037), (43, 1963975), (65, 1299245), (215, 392795), (325, 259849), (559, 151075), (1075, 78559), (2795, 30215), (6043, 13975)]