53696559

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 86261760

約数和(自身を除く): 32565201

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 483, 749, 1039, 2247, 2461, 3117, 7273, 7383, 17227, 21819, 23897, 51681, 71691, 111173, 167279, 333519, 501837, 778211, 2334633, 2556979, 7670937, 17898853, 53696559]

約数ペア:

[(1, 53696559), (3, 17898853), (7, 7670937), (21, 2556979), (23, 2334633), (69, 778211), (107, 501837), (161, 333519), (321, 167279), (483, 111173), (749, 71691), (1039, 51681), (2247, 23897), (2461, 21819), (3117, 17227), (7273, 7383)]