73017650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 144399240

約数和(自身を除く): 71381590

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 925, 1073, 1361, 1450, 1850, 2146, 2722, 5365, 6805, 10730, 13610, 26825, 34025, 39469, 50357, 53650, 68050, 78938, 100714, 197345, 251785, 394690, 503570, 986725, 1258925, 1460353, 1973450, 2517850, 2920706, 7301765, 14603530, 36508825, 73017650]

約数ペア:

[(1, 73017650), (2, 36508825), (5, 14603530), (10, 7301765), (25, 2920706), (29, 2517850), (37, 1973450), (50, 1460353), (58, 1258925), (74, 986725), (145, 503570), (185, 394690), (290, 251785), (370, 197345), (725, 100714), (925, 78938), (1073, 68050), (1361, 53650), (1450, 50357), (1850, 39469), (2146, 34025), (2722, 26825), (5365, 13610), (6805, 10730)]