57041908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 131281920

約数和(自身を除く): 74240012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 59, 73, 77, 86, 118, 146, 154, 172, 236, 292, 301, 308, 413, 473, 511, 602, 649, 803, 826, 946, 1022, 1204, 1298, 1606, 1652, 1892, 2044, 2537, 2596, 3139, 3212, 3311, 4307, 4543, 5074, 5621, 6278, 6622, 8614, 9086, 10148, 11242, 12556, 13244, 17228, 17759, 18172, 21973, 22484, 27907, 30149, 34529, 35518, 43946, 47377, 55814, 60298, 69058, 71036, 87892, 94754, 111628, 120596, 138116, 185201, 189508, 195349, 241703, 331639, 370402, 390698, 483406, 663278, 740804, 781396, 966812, 1296407, 1326556, 2037211, 2592814, 4074422, 5185628, 8148844, 14260477, 28520954, 57041908]

約数ペア:

[(1, 57041908), (2, 28520954), (4, 14260477), (7, 8148844), (11, 5185628), (14, 4074422), (22, 2592814), (28, 2037211), (43, 1326556), (44, 1296407), (59, 966812), (73, 781396), (77, 740804), (86, 663278), (118, 483406), (146, 390698), (154, 370402), (172, 331639), (236, 241703), (292, 195349), (301, 189508), (308, 185201), (413, 138116), (473, 120596), (511, 111628), (602, 94754), (649, 87892), (803, 71036), (826, 69058), (946, 60298), (1022, 55814), (1204, 47377), (1298, 43946), (1606, 35518), (1652, 34529), (1892, 30149), (2044, 27907), (2537, 22484), (2596, 21973), (3139, 18172), (3212, 17759), (3311, 17228), (4307, 13244), (4543, 12556), (5074, 11242), (5621, 10148), (6278, 9086), (6622, 8614)]