50910363

素因数分解:

$3^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 90047232

約数和(自身を除く): 39136869

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 101, 127, 147, 189, 303, 381, 441, 567, 707, 889, 909, 1143, 1323, 2121, 2667, 2727, 3429, 3969, 4949, 6223, 6363, 8001, 8181, 10287, 12827, 14847, 18669, 19089, 24003, 38481, 44541, 56007, 57267, 72009, 89789, 115443, 133623, 168021, 269367, 346329, 400869, 504063, 628523, 808101, 1038987, 1885569, 2424303, 5656707, 7272909, 16970121, 50910363]

約数ペア:

[(1, 50910363), (3, 16970121), (7, 7272909), (9, 5656707), (21, 2424303), (27, 1885569), (49, 1038987), (63, 808101), (81, 628523), (101, 504063), (127, 400869), (147, 346329), (189, 269367), (303, 168021), (381, 133623), (441, 115443), (567, 89789), (707, 72009), (889, 57267), (909, 56007), (1143, 44541), (1323, 38481), (2121, 24003), (2667, 19089), (2727, 18669), (3429, 14847), (3969, 12827), (4949, 10287), (6223, 8181), (6363, 8001)]