53959040

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 131274000

約数和(自身を除く): 77314960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1429, 1888, 2360, 2858, 3776, 4720, 5716, 7145, 7552, 9440, 11432, 14290, 18880, 22864, 28580, 37760, 45728, 57160, 84311, 91456, 114320, 168622, 182912, 228640, 337244, 421555, 457280, 674488, 843110, 914560, 1348976, 1686220, 2697952, 3372440, 5395904, 6744880, 10791808, 13489760, 26979520, 53959040]

約数ペア:

[(1, 53959040), (2, 26979520), (4, 13489760), (5, 10791808), (8, 6744880), (10, 5395904), (16, 3372440), (20, 2697952), (32, 1686220), (40, 1348976), (59, 914560), (64, 843110), (80, 674488), (118, 457280), (128, 421555), (160, 337244), (236, 228640), (295, 182912), (320, 168622), (472, 114320), (590, 91456), (640, 84311), (944, 57160), (1180, 45728), (1429, 37760), (1888, 28580), (2360, 22864), (2858, 18880), (3776, 14290), (4720, 11432), (5716, 9440), (7145, 7552)]