55976755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 73751040

約数和(自身を除く): 17774285

約数列:

[1, 5, 19, 43, 71, 95, 193, 215, 355, 817, 965, 1349, 3053, 3667, 4085, 6745, 8299, 13703, 15265, 18335, 41495, 58007, 68515, 157681, 260357, 290035, 589229, 788405, 1301785, 2946145, 11195351, 55976755]

約数ペア:

[(1, 55976755), (5, 11195351), (19, 2946145), (43, 1301785), (71, 788405), (95, 589229), (193, 290035), (215, 260357), (355, 157681), (817, 68515), (965, 58007), (1349, 41495), (3053, 18335), (3667, 15265), (4085, 13703), (6745, 8299)]