591796225

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{929}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 745889760

約数和(自身を除く): 154093535

約数列:

[1, 5, 25, 83, 307, 415, 929, 1535, 2075, 4645, 7675, 23225, 25481, 77107, 127405, 285203, 385535, 637025, 1426015, 1927675, 7130075, 23671849, 118359245, 591796225]

約数ペア:

[(1, 591796225), (5, 118359245), (25, 23671849), (83, 7130075), (307, 1927675), (415, 1426015), (929, 637025), (1535, 385535), (2075, 285203), (4645, 127405), (7675, 77107), (23225, 25481)]