49980608

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{97}}^2$

素因数の和:289

約数の個数: 42

約数和(自身を含む): 101420676

約数和(自身を除く): 51440068

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 97, 166, 194, 332, 388, 664, 776, 1328, 1552, 2656, 3104, 5312, 6208, 8051, 9409, 16102, 18818, 32204, 37636, 64408, 75272, 128816, 150544, 257632, 301088, 515264, 602176, 780947, 1561894, 3123788, 6247576, 12495152, 24990304, 49980608]

約数ペア:

[(1, 49980608), (2, 24990304), (4, 12495152), (8, 6247576), (16, 3123788), (32, 1561894), (64, 780947), (83, 602176), (97, 515264), (166, 301088), (194, 257632), (332, 150544), (388, 128816), (664, 75272), (776, 64408), (1328, 37636), (1552, 32204), (2656, 18818), (3104, 16102), (5312, 9409), (6208, 8051)]