190973702975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36549991}}^1$

素因数の和:36550031

約数の個数: 24

約数和(自身を含む): 271931940480

約数和(自身を除く): 80958237505

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 36549991, 182749955, 402049901, 694449829, 913749775, 2010249505, 3472249145, 7638948119, 10051247525, 17361245725, 38194740595, 190973702975]

約数ペア:

[(1, 190973702975), (5, 38194740595), (11, 17361245725), (19, 10051247525), (25, 7638948119), (55, 3472249145), (95, 2010249505), (209, 913749775), (275, 694449829), (475, 402049901), (1045, 182749955), (5225, 36549991)]