25112724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 76245120

約数和(自身を除く): 51132396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 61, 78, 84, 87, 91, 116, 122, 156, 169, 174, 182, 183, 203, 244, 273, 338, 348, 364, 366, 377, 406, 427, 507, 546, 609, 676, 732, 754, 793, 812, 854, 1014, 1092, 1131, 1183, 1218, 1281, 1508, 1586, 1708, 1769, 2028, 2262, 2366, 2379, 2436, 2562, 2639, 3172, 3538, 3549, 4524, 4732, 4758, 4901, 5124, 5278, 5307, 5551, 7076, 7098, 7917, 9516, 9802, 10309, 10556, 10614, 11102, 12383, 14196, 14703, 15834, 16653, 19604, 20618, 21228, 22204, 22997, 24766, 29406, 30927, 31668, 33306, 34307, 37149, 41236, 45994, 49532, 58812, 61854, 66612, 68614, 68991, 72163, 74298, 91988, 102921, 123708, 137228, 137982, 144326, 148596, 160979, 205842, 216489, 275964, 288652, 298961, 321958, 411684, 432978, 482937, 597922, 643916, 865956, 896883, 965874, 1195844, 1793766, 1931748, 2092727, 3587532, 4185454, 6278181, 8370908, 12556362, 25112724]

約数ペア:

[(1, 25112724), (2, 12556362), (3, 8370908), (4, 6278181), (6, 4185454), (7, 3587532), (12, 2092727), (13, 1931748), (14, 1793766), (21, 1195844), (26, 965874), (28, 896883), (29, 865956), (39, 643916), (42, 597922), (52, 482937), (58, 432978), (61, 411684), (78, 321958), (84, 298961), (87, 288652), (91, 275964), (116, 216489), (122, 205842), (156, 160979), (169, 148596), (174, 144326), (182, 137982), (183, 137228), (203, 123708), (244, 102921), (273, 91988), (338, 74298), (348, 72163), (364, 68991), (366, 68614), (377, 66612), (406, 61854), (427, 58812), (507, 49532), (546, 45994), (609, 41236), (676, 37149), (732, 34307), (754, 33306), (793, 31668), (812, 30927), (854, 29406), (1014, 24766), (1092, 22997), (1131, 22204), (1183, 21228), (1218, 20618), (1281, 19604), (1508, 16653), (1586, 15834), (1708, 14703), (1769, 14196), (2028, 12383), (2262, 11102), (2366, 10614), (2379, 10556), (2436, 10309), (2562, 9802), (2639, 9516), (3172, 7917), (3538, 7098), (3549, 7076), (4524, 5551), (4732, 5307), (4758, 5278), (4901, 5124)]