53497246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 92906352

約数和(自身を除く): 39409106

約数列:

[1, 2, 11, 22, 43, 53, 86, 97, 106, 121, 194, 242, 473, 583, 946, 1067, 1166, 2134, 2279, 4171, 4558, 5141, 5203, 6413, 8342, 10282, 10406, 11737, 12826, 23474, 25069, 45881, 50138, 56551, 91762, 113102, 221063, 275759, 442126, 504691, 551518, 622061, 1009382, 1244122, 2431693, 4863386, 26748623, 53497246]

約数ペア:

[(1, 53497246), (2, 26748623), (11, 4863386), (22, 2431693), (43, 1244122), (53, 1009382), (86, 622061), (97, 551518), (106, 504691), (121, 442126), (194, 275759), (242, 221063), (473, 113102), (583, 91762), (946, 56551), (1067, 50138), (1166, 45881), (2134, 25069), (2279, 23474), (4171, 12826), (4558, 11737), (5141, 10406), (5203, 10282), (6413, 8342)]