25740822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 55272672

約数和(自身を除く): 29531850

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3457, 3723, 6914, 7446, 10371, 20742, 58769, 117538, 176307, 252361, 352614, 504722, 757083, 1514166, 4290137, 8580274, 12870411, 25740822]

約数ペア:

[(1, 25740822), (2, 12870411), (3, 8580274), (6, 4290137), (17, 1514166), (34, 757083), (51, 504722), (73, 352614), (102, 252361), (146, 176307), (219, 117538), (438, 58769), (1241, 20742), (2482, 10371), (3457, 7446), (3723, 6914)]