56254772704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{5813}}^1$

素因数の和:6420

約数の個数: 96

約数和(自身を含む): 122291303904

約数和(自身を除く): 66036531200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 541, 559, 688, 1082, 1118, 1376, 2164, 2236, 4328, 4472, 5813, 7033, 8656, 8944, 11626, 14066, 17312, 17888, 23252, 23263, 28132, 46504, 46526, 56264, 75569, 93008, 93052, 112528, 151138, 186016, 186104, 225056, 249959, 302276, 302419, 372208, 499918, 604552, 604838, 744416, 999836, 1209104, 1209676, 1999672, 2418208, 2419352, 3144833, 3249467, 3999344, 4838704, 6289666, 6498934, 7998688, 9677408, 12579332, 12997868, 25158664, 25995736, 40882829, 50317328, 51991472, 81765658, 100634656, 103982944, 135227819, 163531316, 270455638, 327062632, 540911276, 654125264, 1081822552, 1308250528, 1757961647, 2163645104, 3515923294, 4327290208, 7031846588, 14063693176, 28127386352, 56254772704]

約数ペア:

[(1, 56254772704), (2, 28127386352), (4, 14063693176), (8, 7031846588), (13, 4327290208), (16, 3515923294), (26, 2163645104), (32, 1757961647), (43, 1308250528), (52, 1081822552), (86, 654125264), (104, 540911276), (172, 327062632), (208, 270455638), (344, 163531316), (416, 135227819), (541, 103982944), (559, 100634656), (688, 81765658), (1082, 51991472), (1118, 50317328), (1376, 40882829), (2164, 25995736), (2236, 25158664), (4328, 12997868), (4472, 12579332), (5813, 9677408), (7033, 7998688), (8656, 6498934), (8944, 6289666), (11626, 4838704), (14066, 3999344), (17312, 3249467), (17888, 3144833), (23252, 2419352), (23263, 2418208), (28132, 1999672), (46504, 1209676), (46526, 1209104), (56264, 999836), (75569, 744416), (93008, 604838), (93052, 604552), (112528, 499918), (151138, 372208), (186016, 302419), (186104, 302276), (225056, 249959)]