51439992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{112807}}^1$

素因数の和:112835

約数の個数: 32

約数和(自身を含む): 135369600

約数和(自身を除く): 83929608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 112807, 225614, 338421, 451228, 676842, 902456, 1353684, 2143333, 2707368, 4286666, 6429999, 8573332, 12859998, 17146664, 25719996, 51439992]

約数ペア:

[(1, 51439992), (2, 25719996), (3, 17146664), (4, 12859998), (6, 8573332), (8, 6429999), (12, 4286666), (19, 2707368), (24, 2143333), (38, 1353684), (57, 902456), (76, 676842), (114, 451228), (152, 338421), (228, 225614), (456, 112807)]