55433749

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 68093568

約数和(自身を除く): 12659819

約数列:

[1, 7, 23, 49, 101, 161, 487, 707, 1127, 2323, 3409, 4949, 11201, 16261, 23863, 49187, 78407, 113827, 344309, 548849, 1131301, 2410163, 7919107, 55433749]

約数ペア:

[(1, 55433749), (7, 7919107), (23, 2410163), (49, 1131301), (101, 548849), (161, 344309), (487, 113827), (707, 78407), (1127, 49187), (2323, 23863), (3409, 16261), (4949, 11201)]