56212768

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 114710904

約数和(自身を除く): 58498136

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 197, 241, 296, 394, 482, 592, 788, 964, 1184, 1576, 1928, 3152, 3856, 6304, 7289, 7712, 8917, 14578, 17834, 29156, 35668, 47477, 58312, 71336, 94954, 116624, 142672, 189908, 233248, 285344, 379816, 759632, 1519264, 1756649, 3513298, 7026596, 14053192, 28106384, 56212768]

約数ペア:

[(1, 56212768), (2, 28106384), (4, 14053192), (8, 7026596), (16, 3513298), (32, 1756649), (37, 1519264), (74, 759632), (148, 379816), (197, 285344), (241, 233248), (296, 189908), (394, 142672), (482, 116624), (592, 94954), (788, 71336), (964, 58312), (1184, 47477), (1576, 35668), (1928, 29156), (3152, 17834), (3856, 14578), (6304, 8917), (7289, 7712)]