49910302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 86123520

約数和(自身を除く): 36213218

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1423, 1846, 2698, 2846, 17537, 18499, 27037, 35074, 36998, 54074, 101033, 202066, 351481, 702962, 1313429, 1919627, 2626858, 3839254, 24955151, 49910302]

約数ペア:

[(1, 49910302), (2, 24955151), (13, 3839254), (19, 2626858), (26, 1919627), (38, 1313429), (71, 702962), (142, 351481), (247, 202066), (494, 101033), (923, 54074), (1349, 36998), (1423, 35074), (1846, 27037), (2698, 18499), (2846, 17537)]