51198928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2999}}^1$

素因数の和:3115

約数の個数: 40

約数和(自身を含む): 109368000

約数和(自身を除く): 58169072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 2999, 4268, 5998, 8536, 11996, 17072, 23992, 32989, 47984, 65978, 131956, 263912, 290903, 527824, 581806, 1163612, 2327224, 3199933, 4654448, 6399866, 12799732, 25599464, 51198928]

約数ペア:

[(1, 51198928), (2, 25599464), (4, 12799732), (8, 6399866), (11, 4654448), (16, 3199933), (22, 2327224), (44, 1163612), (88, 581806), (97, 527824), (176, 290903), (194, 263912), (388, 131956), (776, 65978), (1067, 47984), (1552, 32989), (2134, 23992), (2999, 17072), (4268, 11996), (5998, 8536)]