54764476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 108718848

約数和(自身を除く): 53954372

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 641, 689, 806, 1282, 1378, 1612, 1643, 2564, 2756, 3286, 6572, 8333, 16666, 19871, 21359, 33332, 33973, 39742, 42718, 67946, 79484, 85436, 135892, 258323, 441649, 516646, 883298, 1033292, 1053163, 1766596, 2106326, 4212652, 13691119, 27382238, 54764476]

約数ペア:

[(1, 54764476), (2, 27382238), (4, 13691119), (13, 4212652), (26, 2106326), (31, 1766596), (52, 1053163), (53, 1033292), (62, 883298), (106, 516646), (124, 441649), (212, 258323), (403, 135892), (641, 85436), (689, 79484), (806, 67946), (1282, 42718), (1378, 39742), (1612, 33973), (1643, 33332), (2564, 21359), (2756, 19871), (3286, 16666), (6572, 8333)]