56088585

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 118742400

約数和(自身を除く): 62653815

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 61, 63, 105, 135, 139, 147, 183, 189, 245, 305, 315, 417, 427, 441, 549, 695, 735, 915, 945, 973, 1251, 1281, 1323, 1647, 2085, 2135, 2205, 2745, 2919, 2989, 3753, 3843, 4865, 6255, 6405, 6615, 6811, 8235, 8479, 8757, 8967, 11529, 14595, 14945, 18765, 19215, 20433, 25437, 26271, 26901, 34055, 42395, 43785, 44835, 57645, 59353, 61299, 76311, 80703, 102165, 127185, 131355, 134505, 178059, 183897, 228933, 296765, 306495, 381555, 403515, 415471, 534177, 890295, 919485, 1144665, 1246413, 1602531, 2077355, 2670885, 3739239, 6232065, 8012655, 11217717, 18696195, 56088585]

約数ペア:

[(1, 56088585), (3, 18696195), (5, 11217717), (7, 8012655), (9, 6232065), (15, 3739239), (21, 2670885), (27, 2077355), (35, 1602531), (45, 1246413), (49, 1144665), (61, 919485), (63, 890295), (105, 534177), (135, 415471), (139, 403515), (147, 381555), (183, 306495), (189, 296765), (245, 228933), (305, 183897), (315, 178059), (417, 134505), (427, 131355), (441, 127185), (549, 102165), (695, 80703), (735, 76311), (915, 61299), (945, 59353), (973, 57645), (1251, 44835), (1281, 43785), (1323, 42395), (1647, 34055), (2085, 26901), (2135, 26271), (2205, 25437), (2745, 20433), (2919, 19215), (2989, 18765), (3753, 14945), (3843, 14595), (4865, 11529), (6255, 8967), (6405, 8757), (6615, 8479), (6811, 8235)]