85301838908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{508973}}^1$

素因数の和:509294

約数の個数: 48

約数和(自身を含む): 175974706656

約数和(自身を除く): 90672867748

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 293, 572, 586, 1172, 3223, 3809, 6446, 7618, 12892, 15236, 41899, 83798, 167596, 508973, 1017946, 2035892, 5598703, 6616649, 11197406, 13233298, 22394812, 26466596, 72783139, 145566278, 149129089, 291132556, 298258178, 596516356, 1640419979, 1938678157, 3280839958, 3877356314, 6561679916, 7754712628, 21325459727, 42650919454, 85301838908]

約数ペア:

[(1, 85301838908), (2, 42650919454), (4, 21325459727), (11, 7754712628), (13, 6561679916), (22, 3877356314), (26, 3280839958), (44, 1938678157), (52, 1640419979), (143, 596516356), (286, 298258178), (293, 291132556), (572, 149129089), (586, 145566278), (1172, 72783139), (3223, 26466596), (3809, 22394812), (6446, 13233298), (7618, 11197406), (12892, 6616649), (15236, 5598703), (41899, 2035892), (83798, 1017946), (167596, 508973)]