33387700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 54

約数和(自身を含む): 75224786

約数和(自身を除く): 41837086

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 397, 580, 725, 794, 841, 1450, 1588, 1682, 1985, 2900, 3364, 3970, 4205, 7940, 8410, 9925, 11513, 16820, 19850, 21025, 23026, 39700, 42050, 46052, 57565, 84100, 115130, 230260, 287825, 333877, 575650, 667754, 1151300, 1335508, 1669385, 3338770, 6677540, 8346925, 16693850, 33387700]

約数ペア:

[(1, 33387700), (2, 16693850), (4, 8346925), (5, 6677540), (10, 3338770), (20, 1669385), (25, 1335508), (29, 1151300), (50, 667754), (58, 575650), (100, 333877), (116, 287825), (145, 230260), (290, 115130), (397, 84100), (580, 57565), (725, 46052), (794, 42050), (841, 39700), (1450, 23026), (1588, 21025), (1682, 19850), (1985, 16820), (2900, 11513), (3364, 9925), (3970, 8410), (4205, 7940)]