56915502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1355131}}^1$

素因数の和:1355143

約数の個数: 16

約数和(自身を含む): 130092672

約数和(自身を除く): 73177170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1355131, 2710262, 4065393, 8130786, 9485917, 18971834, 28457751, 56915502]

約数ペア:

[(1, 56915502), (2, 28457751), (3, 18971834), (6, 9485917), (7, 8130786), (14, 4065393), (21, 2710262), (42, 1355131)]