2127177525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{48649}}^1$

素因数の和:48726

約数の個数: 48

約数和(自身を含む): 3909124800

約数和(自身を除く): 1781947275

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1749, 2915, 3975, 8745, 14575, 43725, 48649, 145947, 243245, 535139, 729735, 1216225, 1605417, 2578397, 2675695, 3648675, 7735191, 8027085, 12891985, 13378475, 28362367, 38675955, 40135425, 64459925, 85087101, 141811835, 193379775, 425435505, 709059175, 2127177525]

約数ペア:

[(1, 2127177525), (3, 709059175), (5, 425435505), (11, 193379775), (15, 141811835), (25, 85087101), (33, 64459925), (53, 40135425), (55, 38675955), (75, 28362367), (159, 13378475), (165, 12891985), (265, 8027085), (275, 7735191), (583, 3648675), (795, 2675695), (825, 2578397), (1325, 1605417), (1749, 1216225), (2915, 729735), (3975, 535139), (8745, 243245), (14575, 145947), (43725, 48649)]