54998042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{15923}}^1$

素因数の和:16093

約数の個数: 16

約数和(自身を含む): 90575712

約数和(自身を除く): 35577670

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 15923, 31846, 175153, 350306, 2499911, 4999822, 27499021, 54998042]

約数ペア:

[(1, 54998042), (2, 27499021), (11, 4999822), (22, 2499911), (157, 350306), (314, 175153), (1727, 31846), (3454, 15923)]