27903790

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4597}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 50320512

約数和(自身を除く): 22416722

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 4597, 6070, 9194, 22985, 45970, 2790379, 5580758, 13951895, 27903790]

約数ペア:

[(1, 27903790), (2, 13951895), (5, 5580758), (10, 2790379), (607, 45970), (1214, 22985), (3035, 9194), (4597, 6070)]