53985261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11941}}^1$

素因数の和:12092

約数の個数: 16

約数和(自身を含む): 79103808

約数和(自身を除く): 25118547

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 11941, 35823, 131351, 394053, 1635917, 4907751, 17995087, 53985261]

約数ペア:

[(1, 53985261), (3, 17995087), (11, 4907751), (33, 1635917), (137, 394053), (411, 131351), (1507, 35823), (4521, 11941)]