49521775

素因数分解:

$5^2\times {\mathrm{1151}}^1\times {\mathrm{1721}}^1$

素因数の和:2882

約数の個数: 12

約数和(自身を含む): 61496064

約数和(自身を除く): 11974289

約数列:

[1, 5, 25, 1151, 1721, 5755, 8605, 28775, 43025, 1980871, 9904355, 49521775]

約数ペア:

[(1, 49521775), (5, 9904355), (25, 1980871), (1151, 43025), (1721, 28775), (5755, 8605)]