51371538

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^2\times {\mathrm{307}}^1$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 103698672

約数和(自身を除く): 52327134

約数列:

[1, 2, 3, 6, 167, 307, 334, 501, 614, 921, 1002, 1842, 27889, 51269, 55778, 83667, 102538, 153807, 167334, 307614, 8561923, 17123846, 25685769, 51371538]

約数ペア:

[(1, 51371538), (2, 25685769), (3, 17123846), (6, 8561923), (167, 307614), (307, 167334), (334, 153807), (501, 102538), (614, 83667), (921, 55778), (1002, 51269), (1842, 27889)]