55508264

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 71499736

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 199, 238, 293, 398, 476, 586, 796, 952, 1172, 1393, 1592, 2051, 2344, 2786, 3383, 4102, 4981, 5572, 6766, 8204, 9962, 11144, 13532, 16408, 19924, 23681, 27064, 34867, 39848, 47362, 58307, 69734, 94724, 116614, 139468, 189448, 233228, 278936, 408149, 466456, 816298, 991219, 1632596, 1982438, 3265192, 3964876, 6938533, 7929752, 13877066, 27754132, 55508264]

約数ペア:

[(1, 55508264), (2, 27754132), (4, 13877066), (7, 7929752), (8, 6938533), (14, 3964876), (17, 3265192), (28, 1982438), (34, 1632596), (56, 991219), (68, 816298), (119, 466456), (136, 408149), (199, 278936), (238, 233228), (293, 189448), (398, 139468), (476, 116614), (586, 94724), (796, 69734), (952, 58307), (1172, 47362), (1393, 39848), (1592, 34867), (2051, 27064), (2344, 23681), (2786, 19924), (3383, 16408), (4102, 13532), (4981, 11144), (5572, 9962), (6766, 8204)]