57033326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1439}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 103680000

約数和(自身を除く): 46646674

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 1439, 2086, 2831, 2878, 5662, 10073, 19817, 20146, 27341, 39634, 54682, 191387, 214411, 382774, 428822, 1500877, 3001754, 4073809, 8147618, 28516663, 57033326]

約数ペア:

[(1, 57033326), (2, 28516663), (7, 8147618), (14, 4073809), (19, 3001754), (38, 1500877), (133, 428822), (149, 382774), (266, 214411), (298, 191387), (1043, 54682), (1439, 39634), (2086, 27341), (2831, 20146), (2878, 19817), (5662, 10073)]