54505304

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 120768000

約数和(自身を除く): 66262696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 73, 134, 146, 199, 268, 292, 398, 469, 511, 536, 584, 796, 938, 1022, 1393, 1592, 1876, 2044, 2786, 3752, 4088, 4891, 5572, 9782, 11144, 13333, 14527, 19564, 26666, 29054, 34237, 39128, 53332, 58108, 68474, 93331, 101689, 106664, 116216, 136948, 186662, 203378, 273896, 373324, 406756, 746648, 813512, 973309, 1946618, 3893236, 6813163, 7786472, 13626326, 27252652, 54505304]

約数ペア:

[(1, 54505304), (2, 27252652), (4, 13626326), (7, 7786472), (8, 6813163), (14, 3893236), (28, 1946618), (56, 973309), (67, 813512), (73, 746648), (134, 406756), (146, 373324), (199, 273896), (268, 203378), (292, 186662), (398, 136948), (469, 116216), (511, 106664), (536, 101689), (584, 93331), (796, 68474), (938, 58108), (1022, 53332), (1393, 39128), (1592, 34237), (1876, 29054), (2044, 26666), (2786, 19564), (3752, 14527), (4088, 13333), (4891, 11144), (5572, 9782)]