5280889861

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 6224553216

約数和(自身を除く): 943663355

約数列:

[1, 13, 23, 37, 73, 169, 299, 481, 503, 851, 949, 1679, 2701, 3887, 6253, 6539, 11063, 11569, 12337, 18611, 21827, 35113, 36719, 62123, 85007, 143819, 150397, 241943, 283751, 428053, 456469, 477347, 807599, 844537, 1358603, 1955161, 3145259, 5564689, 6205511, 10498787, 10978981, 17661839, 31247869, 72340957, 142726753, 229603907, 406222297, 5280889861]

約数ペア:

[(1, 5280889861), (13, 406222297), (23, 229603907), (37, 142726753), (73, 72340957), (169, 31247869), (299, 17661839), (481, 10978981), (503, 10498787), (851, 6205511), (949, 5564689), (1679, 3145259), (2701, 1955161), (3887, 1358603), (6253, 844537), (6539, 807599), (11063, 477347), (11569, 456469), (12337, 428053), (18611, 283751), (21827, 241943), (35113, 150397), (36719, 143819), (62123, 85007)]