51857472

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1657}}^1$

素因数の和:1835

約数の個数: 56

約数和(自身を含む): 138131296

約数和(自身を除く): 86273824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1657, 1956, 2608, 3314, 3912, 4971, 5216, 6628, 7824, 9942, 10432, 13256, 15648, 19884, 26512, 31296, 39768, 53024, 79536, 106048, 159072, 270091, 318144, 540182, 810273, 1080364, 1620546, 2160728, 3241092, 4321456, 6482184, 8642912, 12964368, 17285824, 25928736, 51857472]

約数ペア:

[(1, 51857472), (2, 25928736), (3, 17285824), (4, 12964368), (6, 8642912), (8, 6482184), (12, 4321456), (16, 3241092), (24, 2160728), (32, 1620546), (48, 1080364), (64, 810273), (96, 540182), (163, 318144), (192, 270091), (326, 159072), (489, 106048), (652, 79536), (978, 53024), (1304, 39768), (1657, 31296), (1956, 26512), (2608, 19884), (3314, 15648), (3912, 13256), (4971, 10432), (5216, 9942), (6628, 7824)]