325866145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 437581440

約数和(自身を除く): 111715295

約数列:

[1, 5, 11, 55, 59, 137, 295, 649, 685, 733, 1507, 3245, 3665, 7535, 8063, 8083, 40315, 40415, 43247, 88913, 100421, 216235, 444565, 475717, 502105, 1104631, 2378585, 5523155, 5924839, 29624195, 65173229, 325866145]

約数ペア:

[(1, 325866145), (5, 65173229), (11, 29624195), (55, 5924839), (59, 5523155), (137, 2378585), (295, 1104631), (649, 502105), (685, 475717), (733, 444565), (1507, 216235), (3245, 100421), (3665, 88913), (7535, 43247), (8063, 40415), (8083, 40315)]