549236051

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 740378016

約数和(自身を除く): 191141965

約数列:

[1, 7, 13, 17, 49, 67, 91, 119, 221, 469, 637, 757, 833, 871, 1139, 1547, 3283, 5299, 6097, 7973, 9841, 10829, 12869, 14807, 37093, 42679, 50719, 55811, 68887, 90083, 103649, 167297, 355033, 482209, 630581, 659347, 725543, 862223, 1171079, 2485231, 4615429, 6035561, 8197553, 11208899, 32308003, 42248927, 78462293, 549236051]

約数ペア:

[(1, 549236051), (7, 78462293), (13, 42248927), (17, 32308003), (49, 11208899), (67, 8197553), (91, 6035561), (119, 4615429), (221, 2485231), (469, 1171079), (637, 862223), (757, 725543), (833, 659347), (871, 630581), (1139, 482209), (1547, 355033), (3283, 167297), (5299, 103649), (6097, 90083), (7973, 68887), (9841, 55811), (10829, 50719), (12869, 42679), (14807, 37093)]