49668656

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{32003}}^1$

素因数の和:32108

約数の個数: 20

約数和(自身を含む): 97228152

約数和(自身を除く): 47559496

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 32003, 64006, 128012, 256024, 512048, 3104291, 6208582, 12417164, 24834328, 49668656]

約数ペア:

[(1, 49668656), (2, 24834328), (4, 12417164), (8, 6208582), (16, 3104291), (97, 512048), (194, 256024), (388, 128012), (776, 64006), (1552, 32003)]