51925531

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8233}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 64027584

約数和(自身を除く): 12102053

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 8233, 57631, 139961, 436349, 979727, 3054443, 7417933, 51925531]

約数ペア:

[(1, 51925531), (7, 7417933), (17, 3054443), (53, 979727), (119, 436349), (371, 139961), (901, 57631), (6307, 8233)]