57483244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 125440000

約数和(自身を除く): 67956756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 1999, 2054, 2212, 3998, 4108, 7189, 7996, 13993, 14378, 25987, 27986, 28756, 51974, 55972, 103948, 157921, 181909, 315842, 363818, 631684, 727636, 1105447, 2052973, 2210894, 4105946, 4421788, 8211892, 14370811, 28741622, 57483244]

約数ペア:

[(1, 57483244), (2, 28741622), (4, 14370811), (7, 8211892), (13, 4421788), (14, 4105946), (26, 2210894), (28, 2052973), (52, 1105447), (79, 727636), (91, 631684), (158, 363818), (182, 315842), (316, 181909), (364, 157921), (553, 103948), (1027, 55972), (1106, 51974), (1999, 28756), (2054, 27986), (2212, 25987), (3998, 14378), (4108, 13993), (7189, 7996)]