86496550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13007}}^1$

素因数の和:13045

約数の個数: 48

約数和(自身を含む): 193559040

約数和(自身を除く): 107062490

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 13007, 26014, 65035, 91049, 130070, 182098, 247133, 325175, 455245, 494266, 650350, 910490, 1235665, 1729931, 2276225, 2471330, 3459862, 4552450, 6178325, 8649655, 12356650, 17299310, 43248275, 86496550]

約数ペア:

[(1, 86496550), (2, 43248275), (5, 17299310), (7, 12356650), (10, 8649655), (14, 6178325), (19, 4552450), (25, 3459862), (35, 2471330), (38, 2276225), (50, 1729931), (70, 1235665), (95, 910490), (133, 650350), (175, 494266), (190, 455245), (266, 325175), (350, 247133), (475, 182098), (665, 130070), (950, 91049), (1330, 65035), (3325, 26014), (6650, 13007)]