16853255

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 20865600

約数和(自身を除く): 4012345

約数列:

[1, 5, 41, 205, 229, 359, 1145, 1795, 9389, 14719, 46945, 73595, 82211, 411055, 3370651, 16853255]

約数ペア:

[(1, 16853255), (5, 3370651), (41, 411055), (205, 82211), (229, 73595), (359, 46945), (1145, 14719), (1795, 9389)]