49858586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 82399680

約数和(自身を除く): 32541094

約数列:

[1, 2, 17, 34, 43, 67, 86, 134, 509, 731, 1018, 1139, 1462, 2278, 2881, 5762, 8653, 17306, 21887, 34103, 43774, 48977, 68206, 97954, 372079, 579751, 744158, 1159502, 1466429, 2932858, 24929293, 49858586]

約数ペア:

[(1, 49858586), (2, 24929293), (17, 2932858), (34, 1466429), (43, 1159502), (67, 744158), (86, 579751), (134, 372079), (509, 97954), (731, 68206), (1018, 48977), (1139, 43774), (1462, 34103), (2278, 21887), (2881, 17306), (5762, 8653)]