5109575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 6904320

約数和(自身を除く): 1794745

約数列:

[1, 5, 19, 25, 31, 95, 155, 347, 475, 589, 775, 1735, 2945, 6593, 8675, 10757, 14725, 32965, 53785, 164825, 204383, 268925, 1021915, 5109575]

約数ペア:

[(1, 5109575), (5, 1021915), (19, 268925), (25, 204383), (31, 164825), (95, 53785), (155, 32965), (347, 14725), (475, 10757), (589, 8675), (775, 6593), (1735, 2945)]