201534475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 258764688

約数和(自身を除く): 57230213

約数列:

[1, 5, 25, 41, 97, 205, 485, 1025, 2027, 2425, 3977, 10135, 19885, 50675, 83107, 99425, 196619, 415535, 983095, 2077675, 4915475, 8061379, 40306895, 201534475]

約数ペア:

[(1, 201534475), (5, 40306895), (25, 8061379), (41, 4915475), (97, 2077675), (205, 983095), (485, 415535), (1025, 196619), (2027, 99425), (2425, 83107), (3977, 50675), (10135, 19885)]