55781804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1733}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 105357840

約数和(自身を除く): 49576036

約数列:

[1, 2, 4, 13, 26, 52, 619, 1238, 1733, 2476, 3466, 6932, 8047, 16094, 22529, 32188, 45058, 90116, 1072727, 2145454, 4290908, 13945451, 27890902, 55781804]

約数ペア:

[(1, 55781804), (2, 27890902), (4, 13945451), (13, 4290908), (26, 2145454), (52, 1072727), (619, 90116), (1238, 45058), (1733, 32188), (2476, 22529), (3466, 16094), (6932, 8047)]