47128690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{96181}}^1$

素因数の和:96202

約数の個数: 24

約数和(自身を含む): 98682732

約数和(自身を除く): 51554042

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 96181, 192362, 480905, 673267, 961810, 1346534, 3366335, 4712869, 6732670, 9425738, 23564345, 47128690]

約数ペア:

[(1, 47128690), (2, 23564345), (5, 9425738), (7, 6732670), (10, 4712869), (14, 3366335), (35, 1346534), (49, 961810), (70, 673267), (98, 480905), (245, 192362), (490, 96181)]