56108480

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2701

約数の個数: 56

約数和(自身を含む): 135654288

約数和(自身を除く): 79545808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2617, 2680, 4288, 5234, 5360, 10468, 10720, 13085, 20936, 21440, 26170, 41872, 52340, 83744, 104680, 167488, 175339, 209360, 350678, 418720, 701356, 837440, 876695, 1402712, 1753390, 2805424, 3506780, 5610848, 7013560, 11221696, 14027120, 28054240, 56108480]

約数ペア:

[(1, 56108480), (2, 28054240), (4, 14027120), (5, 11221696), (8, 7013560), (10, 5610848), (16, 3506780), (20, 2805424), (32, 1753390), (40, 1402712), (64, 876695), (67, 837440), (80, 701356), (134, 418720), (160, 350678), (268, 209360), (320, 175339), (335, 167488), (536, 104680), (670, 83744), (1072, 52340), (1340, 41872), (2144, 26170), (2617, 21440), (2680, 20936), (4288, 13085), (5234, 10720), (5360, 10468)]