49777785

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 44571015

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2099, 2635, 4743, 6297, 7905, 10495, 18891, 23715, 31485, 35683, 65069, 94455, 107049, 178415, 195207, 321147, 325345, 535245, 585621, 976035, 1106173, 1605735, 2928105, 3318519, 5530865, 9955557, 16592595, 49777785]

約数ペア:

[(1, 49777785), (3, 16592595), (5, 9955557), (9, 5530865), (15, 3318519), (17, 2928105), (31, 1605735), (45, 1106173), (51, 976035), (85, 585621), (93, 535245), (153, 325345), (155, 321147), (255, 195207), (279, 178415), (465, 107049), (527, 94455), (765, 65069), (1395, 35683), (1581, 31485), (2099, 23715), (2635, 18891), (4743, 10495), (6297, 7905)]