55295072

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8011

約数の個数: 48

約数和(自身を含む): 128443392

約数和(自身を除く): 73148320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 7963, 15926, 31852, 55741, 63704, 111482, 127408, 222964, 246853, 254816, 445928, 493706, 891856, 987412, 1727971, 1783712, 1974824, 3455942, 3949648, 6911884, 7899296, 13823768, 27647536, 55295072]

約数ペア:

[(1, 55295072), (2, 27647536), (4, 13823768), (7, 7899296), (8, 6911884), (14, 3949648), (16, 3455942), (28, 1974824), (31, 1783712), (32, 1727971), (56, 987412), (62, 891856), (112, 493706), (124, 445928), (217, 254816), (224, 246853), (248, 222964), (434, 127408), (496, 111482), (868, 63704), (992, 55741), (1736, 31852), (3472, 15926), (6944, 7963)]