47782030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{111121}}^1$

素因数の和:111171

約数の個数: 16

約数和(自身を含む): 88008624

約数和(自身を除く): 40226594

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 111121, 222242, 555605, 1111210, 4778203, 9556406, 23891015, 47782030]

約数ペア:

[(1, 47782030), (2, 23891015), (5, 9556406), (10, 4778203), (43, 1111210), (86, 555605), (215, 222242), (430, 111121)]