25937170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 55617408

約数和(自身を除く): 29680238

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1231, 1505, 2107, 2462, 3010, 4214, 6155, 8617, 10535, 12310, 17234, 21070, 43085, 52933, 60319, 86170, 105866, 120638, 264665, 301595, 370531, 529330, 603190, 741062, 1852655, 2593717, 3705310, 5187434, 12968585, 25937170]

約数ペア:

[(1, 25937170), (2, 12968585), (5, 5187434), (7, 3705310), (10, 2593717), (14, 1852655), (35, 741062), (43, 603190), (49, 529330), (70, 370531), (86, 301595), (98, 264665), (215, 120638), (245, 105866), (301, 86170), (430, 60319), (490, 52933), (602, 43085), (1231, 21070), (1505, 17234), (2107, 12310), (2462, 10535), (3010, 8617), (4214, 6155)]