48400828

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 106580880

約数和(自身を除く): 58180052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 76, 82, 98, 133, 164, 196, 266, 287, 317, 532, 574, 634, 779, 931, 1148, 1268, 1558, 1862, 2009, 2219, 3116, 3724, 4018, 4438, 5453, 6023, 8036, 8876, 10906, 12046, 12997, 15533, 21812, 24092, 25994, 31066, 38171, 42161, 51988, 62132, 76342, 84322, 90979, 152684, 168644, 181958, 246943, 295127, 363916, 493886, 590254, 636853, 987772, 1180508, 1273706, 1728601, 2547412, 3457202, 6914404, 12100207, 24200414, 48400828]

約数ペア:

[(1, 48400828), (2, 24200414), (4, 12100207), (7, 6914404), (14, 3457202), (19, 2547412), (28, 1728601), (38, 1273706), (41, 1180508), (49, 987772), (76, 636853), (82, 590254), (98, 493886), (133, 363916), (164, 295127), (196, 246943), (266, 181958), (287, 168644), (317, 152684), (532, 90979), (574, 84322), (634, 76342), (779, 62132), (931, 51988), (1148, 42161), (1268, 38171), (1558, 31066), (1862, 25994), (2009, 24092), (2219, 21812), (3116, 15533), (3724, 12997), (4018, 12046), (4438, 10906), (5453, 8876), (6023, 8036)]