55105624

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 126316800

約数和(自身を除く): 71211176

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 773, 938, 1064, 1273, 1546, 1876, 2546, 3092, 3752, 5092, 5411, 6184, 8911, 10184, 10822, 14687, 17822, 21644, 29374, 35644, 43288, 51791, 58748, 71288, 102809, 103582, 117496, 205618, 207164, 362537, 411236, 414328, 725074, 822472, 984029, 1450148, 1968058, 2900296, 3936116, 6888203, 7872232, 13776406, 27552812, 55105624]

約数ペア:

[(1, 55105624), (2, 27552812), (4, 13776406), (7, 7872232), (8, 6888203), (14, 3936116), (19, 2900296), (28, 1968058), (38, 1450148), (56, 984029), (67, 822472), (76, 725074), (133, 414328), (134, 411236), (152, 362537), (266, 207164), (268, 205618), (469, 117496), (532, 103582), (536, 102809), (773, 71288), (938, 58748), (1064, 51791), (1273, 43288), (1546, 35644), (1876, 29374), (2546, 21644), (3092, 17822), (3752, 14687), (5092, 10822), (5411, 10184), (6184, 8911)]