75064561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 89596800

約数和(自身を除く): 14532239

約数列:

[1, 11, 13, 143, 149, 169, 271, 1639, 1859, 1937, 2981, 3523, 21307, 25181, 38753, 40379, 45799, 276991, 444169, 503789, 524927, 5774197, 6824051, 75064561]

約数ペア:

[(1, 75064561), (11, 6824051), (13, 5774197), (143, 524927), (149, 503789), (169, 444169), (271, 276991), (1639, 45799), (1859, 40379), (1937, 38753), (2981, 25181), (3523, 21307)]