49549671

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{11689}}^1$

素因数の和:11855

約数の個数: 16

約数和(自身を含む): 73880800

約数和(自身を除く): 24331129

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 11689, 35067, 105201, 315603, 1835173, 5505519, 16516557, 49549671]

約数ペア:

[(1, 49549671), (3, 16516557), (9, 5505519), (27, 1835173), (157, 315603), (471, 105201), (1413, 35067), (4239, 11689)]