50139684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{198967}}^1$

素因数の和:198984

約数の個数: 36

約数和(自身を含む): 144848704

約数和(自身を除く): 94709020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 198967, 397934, 596901, 795868, 1193802, 1392769, 1790703, 2387604, 2785538, 3581406, 4178307, 5571076, 7162812, 8356614, 12534921, 16713228, 25069842, 50139684]

約数ペア:

[(1, 50139684), (2, 25069842), (3, 16713228), (4, 12534921), (6, 8356614), (7, 7162812), (9, 5571076), (12, 4178307), (14, 3581406), (18, 2785538), (21, 2387604), (28, 1790703), (36, 1392769), (42, 1193802), (63, 795868), (84, 596901), (126, 397934), (252, 198967)]