53943386

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{54269}}^1$

素因数の和:54349

約数の個数: 16

約数和(自身を含む): 93778560

約数和(自身を除く): 39835174

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 54269, 108538, 379883, 759766, 3853099, 7706198, 26971693, 53943386]

約数ペア:

[(1, 53943386), (2, 26971693), (7, 7706198), (14, 3853099), (71, 759766), (142, 379883), (497, 108538), (994, 54269)]