1353345025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{3931}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 1720139904

約数和(自身を除く): 366794879

約数列:

[1, 5, 25, 47, 235, 293, 1175, 1465, 3931, 7325, 13771, 19655, 68855, 98275, 184757, 344275, 923785, 1151783, 4618925, 5758915, 28794575, 54133801, 270669005, 1353345025]

約数ペア:

[(1, 1353345025), (5, 270669005), (25, 54133801), (47, 28794575), (235, 5758915), (293, 4618925), (1175, 1151783), (1465, 923785), (3931, 344275), (7325, 184757), (13771, 98275), (19655, 68855)]