39673045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 53268480

約数和(自身を除く): 13595435

約数列:

[1, 5, 19, 23, 67, 95, 115, 271, 335, 437, 1273, 1355, 1541, 2185, 5149, 6233, 6365, 7705, 18157, 25745, 29279, 31165, 90785, 118427, 146395, 344983, 417611, 592135, 1724915, 2088055, 7934609, 39673045]

約数ペア:

[(1, 39673045), (5, 7934609), (19, 2088055), (23, 1724915), (67, 592135), (95, 417611), (115, 344983), (271, 146395), (335, 118427), (437, 90785), (1273, 31165), (1355, 29279), (1541, 25745), (2185, 18157), (5149, 7705), (6233, 6365)]