52768155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1327}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 92556288

約数和(自身を除く): 39788133

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 241, 723, 1205, 1327, 2651, 3615, 3981, 6635, 7953, 13255, 14597, 19905, 39765, 43791, 72985, 218955, 319807, 959421, 1599035, 3517877, 4797105, 10553631, 17589385, 52768155]

約数ペア:

[(1, 52768155), (3, 17589385), (5, 10553631), (11, 4797105), (15, 3517877), (33, 1599035), (55, 959421), (165, 319807), (241, 218955), (723, 72985), (1205, 43791), (1327, 39765), (2651, 19905), (3615, 14597), (3981, 13255), (6635, 7953)]