45090871

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 52557120

約数和(自身を除く): 7466249

約数列:

[1, 7, 89, 157, 461, 623, 1099, 3227, 13973, 41029, 72377, 97811, 287203, 506639, 6441553, 45090871]

約数ペア:

[(1, 45090871), (7, 6441553), (89, 506639), (157, 287203), (461, 97811), (623, 72377), (1099, 41029), (3227, 13973)]