194928575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 251137200

約数和(自身を除く): 56208625

約数列:

[1, 5, 25, 29, 145, 313, 725, 859, 1565, 4295, 7825, 9077, 21475, 24911, 45385, 124555, 226925, 268867, 622775, 1344335, 6721675, 7797143, 38985715, 194928575]

約数ペア:

[(1, 194928575), (5, 38985715), (25, 7797143), (29, 6721675), (145, 1344335), (313, 622775), (725, 268867), (859, 226925), (1565, 124555), (4295, 45385), (7825, 24911), (9077, 21475)]