1108077425

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4093}}^1$

素因数の和:4147

約数の個数: 72

約数和(自身を含む): 1822992696

約数和(自身を除く): 714915271

約数列:

[1, 5, 7, 13, 17, 25, 35, 49, 65, 85, 91, 119, 175, 221, 245, 325, 425, 455, 595, 637, 833, 1105, 1225, 1547, 2275, 2975, 3185, 4093, 4165, 5525, 7735, 10829, 15925, 20465, 20825, 28651, 38675, 53209, 54145, 69581, 102325, 143255, 200557, 266045, 270725, 347905, 372463, 487067, 716275, 904553, 1002785, 1330225, 1739525, 1862315, 2435335, 2607241, 3409469, 4522765, 5013925, 6331871, 9311575, 12176675, 13036205, 17047345, 22613825, 31659355, 44323097, 65181025, 85236725, 158296775, 221615485, 1108077425]

約数ペア:

[(1, 1108077425), (5, 221615485), (7, 158296775), (13, 85236725), (17, 65181025), (25, 44323097), (35, 31659355), (49, 22613825), (65, 17047345), (85, 13036205), (91, 12176675), (119, 9311575), (175, 6331871), (221, 5013925), (245, 4522765), (325, 3409469), (425, 2607241), (455, 2435335), (595, 1862315), (637, 1739525), (833, 1330225), (1105, 1002785), (1225, 904553), (1547, 716275), (2275, 487067), (2975, 372463), (3185, 347905), (4093, 270725), (4165, 266045), (5525, 200557), (7735, 143255), (10829, 102325), (15925, 69581), (20465, 54145), (20825, 53209), (28651, 38675)]