52101855

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 106928640

約数和(自身を除く): 54826785

約数列:

[1, 3, 5, 9, 13, 15, 17, 31, 39, 45, 51, 65, 85, 93, 117, 153, 155, 169, 195, 221, 255, 279, 403, 465, 507, 527, 585, 663, 765, 845, 1105, 1209, 1395, 1521, 1581, 1989, 2015, 2197, 2535, 2635, 2873, 3315, 3627, 4743, 5239, 6045, 6591, 6851, 7605, 7905, 8619, 9945, 10985, 14365, 15717, 18135, 19773, 20553, 23715, 25857, 26195, 32955, 34255, 37349, 43095, 47151, 61659, 68107, 78585, 89063, 98865, 102765, 112047, 129285, 186745, 204321, 235755, 267189, 308295, 336141, 340535, 445315, 560235, 612963, 801567, 1021605, 1157819, 1335945, 1680705, 3064815, 3473457, 4007835, 5789095, 10420371, 17367285, 52101855]

約数ペア:

[(1, 52101855), (3, 17367285), (5, 10420371), (9, 5789095), (13, 4007835), (15, 3473457), (17, 3064815), (31, 1680705), (39, 1335945), (45, 1157819), (51, 1021605), (65, 801567), (85, 612963), (93, 560235), (117, 445315), (153, 340535), (155, 336141), (169, 308295), (195, 267189), (221, 235755), (255, 204321), (279, 186745), (403, 129285), (465, 112047), (507, 102765), (527, 98865), (585, 89063), (663, 78585), (765, 68107), (845, 61659), (1105, 47151), (1209, 43095), (1395, 37349), (1521, 34255), (1581, 32955), (1989, 26195), (2015, 25857), (2197, 23715), (2535, 20553), (2635, 19773), (2873, 18135), (3315, 15717), (3627, 14365), (4743, 10985), (5239, 9945), (6045, 8619), (6591, 7905), (6851, 7605)]