54973328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 110852280

約数和(自身を除く): 55878952

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 257, 461, 464, 514, 922, 1028, 1844, 2056, 3688, 4112, 7376, 7453, 13369, 14906, 26738, 29812, 53476, 59624, 106952, 118477, 119248, 213904, 236954, 473908, 947816, 1895632, 3435833, 6871666, 13743332, 27486664, 54973328]

約数ペア:

[(1, 54973328), (2, 27486664), (4, 13743332), (8, 6871666), (16, 3435833), (29, 1895632), (58, 947816), (116, 473908), (232, 236954), (257, 213904), (461, 119248), (464, 118477), (514, 106952), (922, 59624), (1028, 53476), (1844, 29812), (2056, 26738), (3688, 14906), (4112, 13369), (7376, 7453)]