1040883250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{378503}}^1$

素因数の和:378531

約数の個数: 32

約数和(自身を含む): 2125678464

約数和(自身を除く): 1084795214

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 378503, 757006, 1892515, 3785030, 4163533, 8327066, 9462575, 18925150, 20817665, 41635330, 47312875, 94625750, 104088325, 208176650, 520441625, 1040883250]

約数ペア:

[(1, 1040883250), (2, 520441625), (5, 208176650), (10, 104088325), (11, 94625750), (22, 47312875), (25, 41635330), (50, 20817665), (55, 18925150), (110, 9462575), (125, 8327066), (250, 4163533), (275, 3785030), (550, 1892515), (1375, 757006), (2750, 378503)]