505156750553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3793}}^1\times {\mathrm{10529}}^1$

素因数の和:14481

約数の個数: 32

約数和(自身を含む): 626428857600

約数和(自身を除く): 121272107047

約数列:

[1, 7, 13, 91, 139, 973, 1807, 3793, 10529, 12649, 26551, 49309, 73703, 136877, 345163, 527227, 958139, 1463531, 3690589, 6853951, 10244717, 19025903, 39936497, 47977657, 133181321, 279555479, 519174461, 3634221227, 5551173083, 38858211581, 72165250079, 505156750553]

約数ペア:

[(1, 505156750553), (7, 72165250079), (13, 38858211581), (91, 5551173083), (139, 3634221227), (973, 519174461), (1807, 279555479), (3793, 133181321), (10529, 47977657), (12649, 39936497), (26551, 19025903), (49309, 10244717), (73703, 6853951), (136877, 3690589), (345163, 1463531), (527227, 958139)]