54705328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 111528576

約数和(自身を除く): 56823248

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2081, 3286, 4162, 6572, 8324, 13144, 16648, 26288, 33296, 64511, 110293, 129022, 220586, 258044, 441172, 516088, 882344, 1032176, 1764688, 3419083, 6838166, 13676332, 27352664, 54705328]

約数ペア:

[(1, 54705328), (2, 27352664), (4, 13676332), (8, 6838166), (16, 3419083), (31, 1764688), (53, 1032176), (62, 882344), (106, 516088), (124, 441172), (212, 258044), (248, 220586), (424, 129022), (496, 110293), (848, 64511), (1643, 33296), (2081, 26288), (3286, 16648), (4162, 13144), (6572, 8324)]