56421898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{94351}}^1$

素因数の和:94389

約数の個数: 16

約数和(自身を含む): 95106816

約数和(自身を除く): 38684918

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 94351, 188702, 1226563, 2170073, 2453126, 4340146, 28210949, 56421898]

約数ペア:

[(1, 56421898), (2, 28210949), (13, 4340146), (23, 2453126), (26, 2170073), (46, 1226563), (299, 188702), (598, 94351)]