54189400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9343}}^1$

素因数の和:9388

約数の個数: 48

約数和(自身を含む): 130348800

約数和(自身を除く): 76159400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 9343, 18686, 37372, 46715, 74744, 93430, 186860, 233575, 270947, 373720, 467150, 541894, 934300, 1083788, 1354735, 1868600, 2167576, 2709470, 5418940, 6773675, 10837880, 13547350, 27094700, 54189400]

約数ペア:

[(1, 54189400), (2, 27094700), (4, 13547350), (5, 10837880), (8, 6773675), (10, 5418940), (20, 2709470), (25, 2167576), (29, 1868600), (40, 1354735), (50, 1083788), (58, 934300), (100, 541894), (116, 467150), (145, 373720), (200, 270947), (232, 233575), (290, 186860), (580, 93430), (725, 74744), (1160, 46715), (1450, 37372), (2900, 18686), (5800, 9343)]