55517469

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 33509091

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 839, 959, 2517, 2877, 3151, 5873, 9453, 17619, 19297, 22057, 57891, 66171, 114943, 135079, 344829, 405237, 804601, 2413803, 2643689, 7931067, 18505823, 55517469]

約数ペア:

[(1, 55517469), (3, 18505823), (7, 7931067), (21, 2643689), (23, 2413803), (69, 804601), (137, 405237), (161, 344829), (411, 135079), (483, 114943), (839, 66171), (959, 57891), (2517, 22057), (2877, 19297), (3151, 17619), (5873, 9453)]