49406344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6691}}^1$

素因数の和:6781

約数の個数: 32

約数和(自身を含む): 101183040

約数和(自身を除く): 51776696

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 6691, 7384, 13382, 26764, 53528, 86983, 173966, 347932, 475061, 695864, 950122, 1900244, 3800488, 6175793, 12351586, 24703172, 49406344]

約数ペア:

[(1, 49406344), (2, 24703172), (4, 12351586), (8, 6175793), (13, 3800488), (26, 1900244), (52, 950122), (71, 695864), (104, 475061), (142, 347932), (284, 173966), (568, 86983), (923, 53528), (1846, 26764), (3692, 13382), (6691, 7384)]