57982000

素因数分解:

$2^4\times 5^3\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 143106912

約数和(自身を除く): 85124912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 125, 200, 212, 250, 265, 400, 424, 500, 530, 547, 848, 1000, 1060, 1094, 1325, 2000, 2120, 2188, 2650, 2735, 4240, 4376, 5300, 5470, 6625, 8752, 10600, 10940, 13250, 13675, 21200, 21880, 26500, 27350, 28991, 43760, 53000, 54700, 57982, 68375, 106000, 109400, 115964, 136750, 144955, 218800, 231928, 273500, 289910, 463856, 547000, 579820, 724775, 1094000, 1159640, 1449550, 2319280, 2899100, 3623875, 5798200, 7247750, 11596400, 14495500, 28991000, 57982000]

約数ペア:

[(1, 57982000), (2, 28991000), (4, 14495500), (5, 11596400), (8, 7247750), (10, 5798200), (16, 3623875), (20, 2899100), (25, 2319280), (40, 1449550), (50, 1159640), (53, 1094000), (80, 724775), (100, 579820), (106, 547000), (125, 463856), (200, 289910), (212, 273500), (250, 231928), (265, 218800), (400, 144955), (424, 136750), (500, 115964), (530, 109400), (547, 106000), (848, 68375), (1000, 57982), (1060, 54700), (1094, 53000), (1325, 43760), (2000, 28991), (2120, 27350), (2188, 26500), (2650, 21880), (2735, 21200), (4240, 13675), (4376, 13250), (5300, 10940), (5470, 10600), (6625, 8752)]