47105870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12697}}^1$

素因数の和:12764

約数の個数: 32

約数和(自身を含む): 98739648

約数和(自身を除く): 51633778

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 12697, 25394, 63485, 88879, 126970, 177758, 444395, 672941, 888790, 1345882, 3364705, 4710587, 6729410, 9421174, 23552935, 47105870]

約数ペア:

[(1, 47105870), (2, 23552935), (5, 9421174), (7, 6729410), (10, 4710587), (14, 3364705), (35, 1345882), (53, 888790), (70, 672941), (106, 444395), (265, 177758), (371, 126970), (530, 88879), (742, 63485), (1855, 25394), (3710, 12697)]