38217265

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 50035968

約数和(自身を除く): 11818703

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 683, 1805, 2945, 3415, 11191, 12977, 21173, 55955, 64885, 105865, 246563, 402287, 1232815, 2011435, 7643453, 38217265]

約数ペア:

[(1, 38217265), (5, 7643453), (19, 2011435), (31, 1232815), (95, 402287), (155, 246563), (361, 105865), (589, 64885), (683, 55955), (1805, 21173), (2945, 12977), (3415, 11191)]