203374475

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 258264720

約数和(自身を除く): 54890245

約数列:

[1, 5, 25, 59, 173, 295, 797, 865, 1475, 3985, 4325, 10207, 19925, 47023, 51035, 137881, 235115, 255175, 689405, 1175575, 3447025, 8134979, 40674895, 203374475]

約数ペア:

[(1, 203374475), (5, 40674895), (25, 8134979), (59, 3447025), (173, 1175575), (295, 689405), (797, 255175), (865, 235115), (1475, 137881), (3985, 51035), (4325, 47023), (10207, 19925)]