8886775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 11851920

約数和(自身を除く): 2965145

約数列:

[1, 5, 19, 25, 53, 95, 265, 353, 475, 1007, 1325, 1765, 5035, 6707, 8825, 18709, 25175, 33535, 93545, 167675, 355471, 467725, 1777355, 8886775]

約数ペア:

[(1, 8886775), (5, 1777355), (19, 467725), (25, 355471), (53, 167675), (95, 93545), (265, 33535), (353, 25175), (475, 18709), (1007, 8825), (1325, 6707), (1765, 5035)]