25006170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17011}}^1$

素因数の和:17035

約数の個数: 48

約数和(自身を含む): 69817248

約数和(自身を除く): 44811078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 17011, 34022, 51033, 85055, 102066, 119077, 170110, 238154, 255165, 357231, 510330, 595385, 714462, 833539, 1190770, 1667078, 1786155, 2500617, 3572310, 4167695, 5001234, 8335390, 12503085, 25006170]

約数ペア:

[(1, 25006170), (2, 12503085), (3, 8335390), (5, 5001234), (6, 4167695), (7, 3572310), (10, 2500617), (14, 1786155), (15, 1667078), (21, 1190770), (30, 833539), (35, 714462), (42, 595385), (49, 510330), (70, 357231), (98, 255165), (105, 238154), (147, 170110), (210, 119077), (245, 102066), (294, 85055), (490, 51033), (735, 34022), (1470, 17011)]