4751530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9697}}^1$

素因数の和:9718

約数の個数: 24

約数和(自身を含む): 9950148

約数和(自身を除く): 5198618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9697, 19394, 48485, 67879, 96970, 135758, 339395, 475153, 678790, 950306, 2375765, 4751530]

約数ペア:

[(1, 4751530), (2, 2375765), (5, 950306), (7, 678790), (10, 475153), (14, 339395), (35, 135758), (49, 96970), (70, 67879), (98, 48485), (245, 19394), (490, 9697)]