52805514244

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{20477}}^1$

素因数の和:20777

約数の個数: 72

約数和(自身を含む): 109814503680

約数和(自身を除く): 57008989436

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 223, 236, 413, 446, 826, 892, 1561, 1652, 2891, 3122, 5782, 6244, 10927, 11564, 13157, 20477, 21854, 26314, 40954, 43708, 52628, 81908, 92099, 143339, 184198, 286678, 368396, 573356, 644693, 1003373, 1208143, 1289386, 2006746, 2416286, 2578772, 4013492, 4566371, 4832572, 8457001, 9132742, 16914002, 18265484, 31964597, 33828004, 59199007, 63929194, 118398014, 127858388, 223752179, 236796028, 269415889, 447504358, 538831778, 895008716, 1077663556, 1885911223, 3771822446, 7543644892, 13201378561, 26402757122, 52805514244]

約数ペア:

[(1, 52805514244), (2, 26402757122), (4, 13201378561), (7, 7543644892), (14, 3771822446), (28, 1885911223), (49, 1077663556), (59, 895008716), (98, 538831778), (118, 447504358), (196, 269415889), (223, 236796028), (236, 223752179), (413, 127858388), (446, 118398014), (826, 63929194), (892, 59199007), (1561, 33828004), (1652, 31964597), (2891, 18265484), (3122, 16914002), (5782, 9132742), (6244, 8457001), (10927, 4832572), (11564, 4566371), (13157, 4013492), (20477, 2578772), (21854, 2416286), (26314, 2006746), (40954, 1289386), (43708, 1208143), (52628, 1003373), (81908, 644693), (92099, 573356), (143339, 368396), (184198, 286678)]