51179133080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75263431}}^1$

素因数の和:75263459

約数の個数: 32

約数和(自身を含む): 121926759840

約数和(自身を除く): 70747626760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 75263431, 150526862, 301053724, 376317155, 602107448, 752634310, 1279478327, 1505268620, 2558956654, 3010537240, 5117913308, 6397391635, 10235826616, 12794783270, 25589566540, 51179133080]

約数ペア:

[(1, 51179133080), (2, 25589566540), (4, 12794783270), (5, 10235826616), (8, 6397391635), (10, 5117913308), (17, 3010537240), (20, 2558956654), (34, 1505268620), (40, 1279478327), (68, 752634310), (85, 602107448), (136, 376317155), (170, 301053724), (340, 150526862), (680, 75263431)]