52670960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 128831040

約数和(自身を除く): 76160080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 73, 80, 116, 145, 146, 232, 290, 292, 311, 365, 464, 580, 584, 622, 730, 1160, 1168, 1244, 1460, 1555, 2117, 2320, 2488, 2920, 3110, 4234, 4976, 5840, 6220, 8468, 9019, 10585, 12440, 16936, 18038, 21170, 22703, 24880, 33872, 36076, 42340, 45095, 45406, 72152, 84680, 90190, 90812, 113515, 144304, 169360, 180380, 181624, 227030, 360760, 363248, 454060, 658387, 721520, 908120, 1316774, 1816240, 2633548, 3291935, 5267096, 6583870, 10534192, 13167740, 26335480, 52670960]

約数ペア:

[(1, 52670960), (2, 26335480), (4, 13167740), (5, 10534192), (8, 6583870), (10, 5267096), (16, 3291935), (20, 2633548), (29, 1816240), (40, 1316774), (58, 908120), (73, 721520), (80, 658387), (116, 454060), (145, 363248), (146, 360760), (232, 227030), (290, 181624), (292, 180380), (311, 169360), (365, 144304), (464, 113515), (580, 90812), (584, 90190), (622, 84680), (730, 72152), (1160, 45406), (1168, 45095), (1244, 42340), (1460, 36076), (1555, 33872), (2117, 24880), (2320, 22703), (2488, 21170), (2920, 18038), (3110, 16936), (4234, 12440), (4976, 10585), (5840, 9019), (6220, 8468)]