133500775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3121}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 174207600

約数和(自身を除く): 40706825

約数列:

[1, 5, 25, 29, 59, 145, 295, 725, 1475, 1711, 3121, 8555, 15605, 42775, 78025, 90509, 184139, 452545, 920695, 2262725, 4603475, 5340031, 26700155, 133500775]

約数ペア:

[(1, 133500775), (5, 26700155), (25, 5340031), (29, 4603475), (59, 2262725), (145, 920695), (295, 452545), (725, 184139), (1475, 90509), (1711, 78025), (3121, 42775), (8555, 15605)]