53278274

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{122761}}^1$

素因数の和:122801

約数の個数: 16

約数和(自身を含む): 94281216

約数和(自身を除く): 41002942

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 122761, 245522, 859327, 1718654, 3805591, 7611182, 26639137, 53278274]

約数ペア:

[(1, 53278274), (2, 26639137), (7, 7611182), (14, 3805591), (31, 1718654), (62, 859327), (217, 245522), (434, 122761)]