49974309

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 92476800

約数和(自身を除く): 42502491

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1221, 1949, 2331, 2849, 3663, 5847, 8547, 13643, 17541, 21439, 25641, 40929, 64317, 72113, 122787, 150073, 192951, 216339, 450219, 504791, 649017, 793243, 1350657, 1514373, 2379729, 4543119, 5552701, 7139187, 16658103, 49974309]

約数ペア:

[(1, 49974309), (3, 16658103), (7, 7139187), (9, 5552701), (11, 4543119), (21, 2379729), (33, 1514373), (37, 1350657), (63, 793243), (77, 649017), (99, 504791), (111, 450219), (231, 216339), (259, 192951), (333, 150073), (407, 122787), (693, 72113), (777, 64317), (1221, 40929), (1949, 25641), (2331, 21439), (2849, 17541), (3663, 13643), (5847, 8547)]