53355984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 151656960

約数和(自身を除く): 98300976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 727, 834, 1112, 1454, 1529, 1668, 2181, 2224, 2908, 3058, 3336, 4362, 4587, 5816, 6116, 6672, 7997, 8724, 9174, 11632, 12232, 15994, 17448, 18348, 23991, 24464, 31988, 34896, 36696, 47982, 63976, 73392, 95964, 101053, 127952, 191928, 202106, 303159, 383856, 404212, 606318, 808424, 1111583, 1212636, 1616848, 2223166, 2425272, 3334749, 4446332, 4850544, 6669498, 8892664, 13338996, 17785328, 26677992, 53355984]

約数ペア:

[(1, 53355984), (2, 26677992), (3, 17785328), (4, 13338996), (6, 8892664), (8, 6669498), (11, 4850544), (12, 4446332), (16, 3334749), (22, 2425272), (24, 2223166), (33, 1616848), (44, 1212636), (48, 1111583), (66, 808424), (88, 606318), (132, 404212), (139, 383856), (176, 303159), (264, 202106), (278, 191928), (417, 127952), (528, 101053), (556, 95964), (727, 73392), (834, 63976), (1112, 47982), (1454, 36696), (1529, 34896), (1668, 31988), (2181, 24464), (2224, 23991), (2908, 18348), (3058, 17448), (3336, 15994), (4362, 12232), (4587, 11632), (5816, 9174), (6116, 8724), (6672, 7997)]