11020075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{3643}}^1$

素因数の和:3675

約数の個数: 18

約数和(自身を含む): 15024212

約数和(自身を除く): 4004137

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 3643, 18215, 40073, 91075, 200365, 440803, 1001825, 2204015, 11020075]

約数ペア:

[(1, 11020075), (5, 2204015), (11, 1001825), (25, 440803), (55, 200365), (121, 91075), (275, 40073), (605, 18215), (3025, 3643)]