55475232388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1\times {\mathrm{2143}}^1$

素因数の和:4276

約数の個数: 48

約数和(自身を含む): 103411123200

約数和(自身を除く): 47935890812

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 1913, 2143, 3383, 3826, 4286, 6766, 7652, 8572, 13532, 32521, 36431, 65042, 72862, 130084, 145724, 380687, 426457, 761374, 852914, 1522748, 1705828, 4099559, 6471679, 7249769, 8199118, 12943358, 14499538, 16398236, 25886716, 28999076, 69692503, 139385006, 278770012, 815812241, 1631624482, 3263248964, 13868808097, 27737616194, 55475232388]

約数ペア:

[(1, 55475232388), (2, 27737616194), (4, 13868808097), (17, 3263248964), (34, 1631624482), (68, 815812241), (199, 278770012), (398, 139385006), (796, 69692503), (1913, 28999076), (2143, 25886716), (3383, 16398236), (3826, 14499538), (4286, 12943358), (6766, 8199118), (7652, 7249769), (8572, 6471679), (13532, 4099559), (32521, 1705828), (36431, 1522748), (65042, 852914), (72862, 761374), (130084, 426457), (145724, 380687)]