55188952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 133570080

約数和(自身を除く): 78381128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 43, 52, 56, 82, 86, 91, 104, 164, 172, 182, 287, 301, 328, 344, 364, 533, 559, 574, 602, 728, 1066, 1118, 1148, 1204, 1763, 1849, 2132, 2236, 2296, 2408, 3526, 3698, 3731, 3913, 4264, 4472, 7052, 7396, 7462, 7826, 12341, 12943, 14104, 14792, 14924, 15652, 22919, 24037, 24682, 25886, 29848, 31304, 45838, 48074, 49364, 51772, 75809, 91676, 96148, 98728, 103544, 151618, 160433, 168259, 183352, 192296, 303236, 320866, 336518, 530663, 606472, 641732, 673036, 985517, 1061326, 1283464, 1346072, 1971034, 2122652, 3942068, 4245304, 6898619, 7884136, 13797238, 27594476, 55188952]

約数ペア:

[(1, 55188952), (2, 27594476), (4, 13797238), (7, 7884136), (8, 6898619), (13, 4245304), (14, 3942068), (26, 2122652), (28, 1971034), (41, 1346072), (43, 1283464), (52, 1061326), (56, 985517), (82, 673036), (86, 641732), (91, 606472), (104, 530663), (164, 336518), (172, 320866), (182, 303236), (287, 192296), (301, 183352), (328, 168259), (344, 160433), (364, 151618), (533, 103544), (559, 98728), (574, 96148), (602, 91676), (728, 75809), (1066, 51772), (1118, 49364), (1148, 48074), (1204, 45838), (1763, 31304), (1849, 29848), (2132, 25886), (2236, 24682), (2296, 24037), (2408, 22919), (3526, 15652), (3698, 14924), (3731, 14792), (3913, 14104), (4264, 12943), (4472, 12341), (7052, 7826), (7396, 7462)]